These do not cover the 6.7L Cummins. P0016-ENGINE SPEED SIGNAL MISMATCH . . . . . . . . . . . . . . . . . . . . . . . .9-1158 P0016–CRANKSHAFT / CAMSHAFT TIMING MISALIGNMENT. . . . . . . . . . . . . . . . . .9-9 P0031-O2 SENSOR 1/1 HEATER CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-14 P0031-O2 SENSOR 1/1 HEATER CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1608 P0032-O2 SENSOR 1/1 HEATER CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1612 P0032-O2 SENSOR 1/1 HEATER CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-17 P0037-O2 SENSOR 1/2 HEATER CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-21 P0038-O2 SENSOR 1/2 HEATER CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-24 P0051-O2 SENSOR 2/1 HEATER CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1616 P0051-O2 SENSOR 2/1 HEATER CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-28 P0052-O2 SENSOR 2/1 HEATER CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1620 P0052-O2 SENSOR 2/1 HEATER CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-31 P0057-O2 SENSOR 2/2 HEATER CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-35 P0058-O2 SENSOR 2/2 HEATER CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-38 P0068-MANIFOLD PRESSURE/THROTTLE POSITION CORRELATION . . . . . . . . . . . . . . . .9-42 P0069-BOOST KEY ON RATIONALITY . . . . . .9-1160 P0071-AMBIENT AIR TEMPERATURE SENSOR PERFORMANCE . . . . . . . . . . . . . . . .9-52 P0071-AMBIENT/BATTERY TEMP SENSOR PERFORMANCE. . . . . . . . . . . . . . . . . . . . . .9-1624 P0071-INLET AIR TEMP SENSOR RATIONALITY . . . . . . . . . . . . . . . . . . . . . .9-1163 P0072-AMBIENT AIR TEMPERATURE SENSOR CIRCUIT LOW. . . . . . . . . . . . . . . . . .9-57 P0072-INLET AIR TEMP SENSOR VOLTAGE TOO LOW . . . . . . . . . . . . . . . . . .9-1165 P0073-INLET AIR TEMP SENSOR VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . .9-1169 P0073–AMBIENT AIR TEMPERATURE SENSOR CIRCUIT HIGH. . . . . . . . . . . . . . . . . .9-60 P0088-FUEL RAIL PRESSURE SIGNAL IS ABOVE MAX LIMIT . . . . . . . . . . . . . . . . . .9-1174 P0106-INLET AIR PRESSURE SENSOR RATIONALITY . . . . . . . . . . . . . . . . . . . . . .9-1176 P0107-INLET AIR PRESSURE SENSOR VOLTAGE TOO LOW . . . . . . . . . . . . . . . . . .9-1178 P0107-MANIFOLD ABSOLUTE PRESSURE SENSOR CIRCUIT LOW. . . . . . . . . . . . . . . . . .9-64 P0107-MAP SENSOR VOLTAGE TOO LOW. . . .9-1629 P0108-INLET AIR PRESSURE SENSOR VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . .9-1183 P0108-MANIFOLD ABSOLUTE PRESSURE SENSOR CIRCUIT HIGH. . . . . . . . . . . . . . . . . .9-69 P0108–MAP SENSOR VOLTAGE TOO HIGH . .9-1634 DR DTC INDEX 5 Description Group-Page Description Group-Page Description Group-Page P0111-INTAKE AIR TEMP PERFORMANCE . .9-1639 P0111-INTAKE AIR TEMPERATURE (IAT) SENSOR RATIONALITY. . . . . . . . . . . . . . . .9-1188 P0111-INTAKE AIR TEMPERATURE SENSOR RATIONALITY. . . . . . . . . . . . . . . . . .9-73 P0112-INTAKE AIR TEMP SENSOR VOLTAGE TOO LOW . . . . . . . . . . . . . . . . . .9-1643 P0112-INTAKE AIR TEMPERATURE (IAT) SENSOR VOLTAGE TOO LOW. . . . . . . . . . . .9-1190 P0112-INTAKE AIR TEMPERATURE SENSOR CIRCUIT LOW. . . . . . . . . . . . . . . . . .9-78 P0113-INTAKE AIR TEMPERATURE (IAT) SENSOR VOLTAGE TOO HIGH . . . . . . . . . .9-1195 P0113-INTAKE AIR TEMPERATURE SENSOR CIRCUIT HIGH. . . . . . . . . . . . . . . .9-1647 P0113-INTAKE AIR TEMPERATURE SENSOR CIRCUIT HIGH. . . . . . . . . . . . . . . . . .9-81 P0116-ENGINE COOLANT TEMPERATURE (ECT) SENSOR RATIONALITY. . . . . . . . . . . .9-1200 P0116–ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT PERFORMANCE. . . . . . . . . .9-85 P0117-ENGINE COOLANT TEMPERATURE (ECT) SENSOR VOLTAGE TOO LOW . . . . . .9-1202 P0117-ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT LOW. . . . . . . . . . . . . . . .9-1651 P0117-ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT LOW. . . . . . . . . . . . . . . . . .9-90 P0118-ENGINE COOLANT TEMP SENSOR VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . .9-1655 P0118-ENGINE COOLANT TEMPERATURE (ECT) SENSOR VOLTAGE TOO HIGH . . . . . .9-1206 P0118-ENGINE COOLANT TEMPERATURE SENSOR CIRCUIT HIGH. . . . . . . . . . . . . . . . . .9-93 P0121-THROTTLE POSITION SENSOR 1 PERFORMANCE. . . . . . . . . . . . . . . . . . . . . . . .9-97 P0121-TP SENSOR VOLTAGE DOES NOT AGREE WITH MAP. . . . . . . . . . . . . . . . . . . .9-1659 P0122-THROTTLE POSITION SENSOR #1 VOLTAGE TOO LOW . . . . . . . . . . . . . . . . . .9-1667 P0122-THROTTLE POSITION SENSOR 1 CIRCUIT LOW (3.7L, 4.7L) . . . . . . . . . . . . . .9-105 P0122-THROTTLE POSITION SENSOR 1 CIRCUIT LOW (5.7L) . . . . . . . . . . . . . . . . . .9-110 P0123-THROTTLE POSITION SENSOR #1 VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . .9-1672 P0123-THROTTLE POSITION SENSOR 1 CIRCUIT HIGH (3.7L, 4.7L). . . . . . . . . . . . . .9-115 P0123-THROTTLE POSITION SENSOR 1 CIRCUIT HIGH (5.7L) . . . . . . . . . . . . . . . . . .9-120 P0125-INSUFFICIENT COOLANT TEMP FOR CLOSED-LOOP FUEL CONTROL . . . . . .9-125 P0125-INSUFFICIENT COOLANT TEMP FOR CLOSED-LOOP FUEL CONTROL. . . . . .9-1677 P0127F-FUEL PUMP CONTROL CIRCUIT 2 OVERCURRENT (TIPM). . . . . . . . . . . . . . . .9-1493 P0127F-FUEL PUMP CONTROL CIRCUIT 2 OVERCURRENT (TIPM). . . . . . . . . . . . . . . .9-2075 P0127F-FUEL PUMP CONTROL CIRCUIT 2 OVERCURRENT (TIPM) . . . . . . . . . . . . . . . .9-781 P0128-THERMOSTAT RATIONALITY . . . . . . . .9-1211 P0128-THERMOSTAT RATIONALITY . . . . . . . .9-128 P0129-BAROMETRIC PRESSURE OUT-OF-RANGE LOW . . . . . . . . . . . . . . . . . .9-137 P0131-O2 SENSOR 1/1 CIRCUIT LOW . . . . . .9-143 P0131-O2 SENSOR 1/1 CIRCUIT VOLTAGE TOO LOW. . . . . . . . . . . . . . . . . . . . . . . . . .9-1680 P0132-O2 SENSOR 1/1 CIRCUIT HIGH . . . . . .9-147 P0132-O2 SENSOR 1/1 CIRCUIT VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . . . . . . . . . .9-1683 P0133-O2 SENSOR 1/1 SLOW RESPONSE . . . .9-152 P0133-O2 SENSOR 1/1 SLOW RESPONSE . .9-1688 P0135-O2 SENSOR 1/1 HEATER PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-156 P0135-O2 SENSOR 1/1 HEATER PERFORMANCE. . . . . . . . . . . . . . . . . . . . . .9-1691 P0136-O2 SENSOR 1/2 HEATER CIRCUIT MALFUNCTION. . . . . . . . . . . . . . . . . . . . . .9-1694 P0137-O2 SENSOR 1/2 CIRCUIT LOW . . . . . .9-159 P0137-O2 SENSOR 1/2 CIRCUIT LOW . . . . . .9-1697 P0138-O2 SENSOR 1/2 CIRCUIT HIGH . . . . . .9-163 P0138-O2 SENSOR 1/2 CIRCUIT HIGH . . . . . .9-1701 P0139-O2 SENSOR 1/2 SLOW RESPONSE . . . .9-168 P0139-O2 SENSOR 1/2 SLOW RESPONSE . .9-1706 P01404-EGR POSITION SENSOR RATIONALITY CLOSED. . . . . . . . . . . . . . . . . .9-784 P0141-O2 SENSOR 1/2 HEATER PERFORMANCE. . . . . . . . . . . . . . . . . . . . . .9-1709 P0141-O2 SENSOR 1/2 HEATER PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-171 P0148-HIGH PRESSURE COMMON RAIL (HPCR) CHECKSUM . . . . . . . . . . . . . . . . . .9-1212 P0151-O2 SENSOR 2/1 CIRCUIT LOW . . . . . .9-1713 P0151-O2 SENSOR 2/1 CIRCUIT LOW . . . . . .9-174 P0152-O2 SENSOR 2/1 CIRCUIT HIGH . . . . . .9-1716 P0152-O2 SENSOR 2/1 CIRCUIT HIGH . . . . . .9-178 P0153-O2 SENSOR 2/1 SLOW RESPONSE . .9-1721 P0153-O2 SENSOR 2/1 SLOW RESPONSE . . . .9-183 P0155-O2 SENSOR 2/1 HEATER PERFORMANCE. . . . . . . . . . . . . . . . . . . . . .9-1724 P0155-O2 SENSOR 2/1 HEATER PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-187 P0157-O2 SENSOR 2/2 CIRCUIT LOW . . . . . .9-190 P0157-O2 SENSOR 2/2 CIRCUIT VOLTAGE TOO LOW. . . . . . . . . . . . . . . . . . . . . . . . . .9-1728 P0158-O2 SENSOR 2/2 CIRCUIT HIGH . . . . . .9-194 P0158-O2 SENSOR 2/2 CIRCUIT VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . . . . . . . . . .9-1732 P0159-O2 SENSOR 2/2 SLOW RESPONSE . .9-1737 P0159-O2 SENSOR 2/2 SLOW RESPONSE . . . .9-199 P0161-O2 SENSOR 2/2 HEATER PERFORMANCE. . . . . . . . . . . . . . . . . . . . . .9-1740 P0161-O2 SENSOR 2/2 HEATER PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-202 P0169-WATER IN FUEL (WIF) LIGHT ON TOO LONG. . . . . . . . . . . . . . . . . . . . . . . . . .9-1215 P0171-FUEL SYSTEM 1/1 LEAN . . . . . . . . . .9-1744 P0171-FUEL SYSTEM 1/1 LEAN . . . . . . . . . . . .9-205 P0172-FUEL SYSTEM 1/1 RICH . . . . . . . . . .9-1751 P0172-FUEL SYSTEM 1/1 RICH . . . . . . . . . . . .9-212 P0174-FUEL SYSTEM 2/1 LEAN . . . . . . . . . .9-1757 P0174-FUEL SYSTEM 2/1 LEAN . . . . . . . . . . . .9-219 P0175-FUEL SYSTEM 2/1 RICH . . . . . . . . . .9-1764 P0175-FUEL SYSTEM 2/1 RICH . . . . . . . . . . . .9-225 P0191-FUEL RAIL PRESSURE SENSOR PERFORMANCE. . . . . . . . . . . . . . . . . . . . . .9-1217 P0192-FUEL PRESSURE SENSOR VOLTAGE TOO LOW . . . . . . . . . . . . . . . . . .9-1219 P0193-FUEL PRESSURE SENSOR VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . .9-1224 P0197-ENGINE OIL TEMPERATURE SENSOR CIRCUIT LOW . . . . . . . . . . . . . . . .9-231 P0197-ENGINE OIL TEMPERATURE SENSOR VOLTAGE TOO LOW. . . . . . . . . . . .9-1770 P0198-ENGINE OIL TEMPERATURE SENSOR CIRCUIT HIGH . . . . . . . . . . . . . . . .9-234 P0198-ENGINE OIL TEMPERATURE SENSOR VOLTAGE TOO HIGH . . . . . . . . . .9-1773 P0201-FUEL INJECTOR 1 CIRCUIT . . . . . . . .9-1777 P0201-FUEL INJECTOR 1 CIRCUIT . . . . . . . . . .9-238 P0201-INJECTOR #1 CONTROL CIRCUIT . . . .9-1229 P0202-FUEL INJECTOR 2 CIRCUIT . . . . . . . .9-1781 P0202-FUEL INJECTOR 2 CIRCUIT . . . . . . . . . .9-242 P0202-INJECTOR #2 CONTROL CIRCUIT . . . .9-1233 P0203-FUEL INJECTOR 3 CIRCUIT . . . . . . . .9-1785 P0203-FUEL INJECTOR 3 CIRCUIT . . . . . . . . . .9-246 P0203-INJECTOR #3 CONTROL CIRCUIT . . . .9-1237 P0204-FUEL INJECTOR 4 CIRCUIT . . . . . . . .9-1789 P0204-FUEL INJECTOR 4 CIRCUIT . . . . . . . . . .9-250 P0204-INJECTOR #4 CONTROL CIRCUIT . . . .9-1241 P0205-FUEL INJECTOR 5 CIRCUIT . . . . . . . .9-1793 P0205-FUEL INJECTOR 5 CIRCUIT . . . . . . . . . .9-254 P0205-INJECTOR #5 CONTROL CIRCUIT . . . .9-1245 P0206-FUEL INJECTOR 6 CIRCUIT . . . . . . . .9-1797 P0206-FUEL INJECTOR 6 CIRCUIT . . . . . . . . . .9-258 P0206-INJECTOR #6 CONTROL CIRCUIT . . . .9-1249 P0207-FUEL INJECTOR 7 CIRCUIT . . . . . . . .9-1801 P0207-FUEL INJECTOR 7 CIRCUIT . . . . . . . . . .9-262 P0208-FUEL INJECTOR 8 CIRCUIT . . . . . . . .9-1805 P0208-FUEL INJECTOR 8 CIRCUIT . . . . . . . . . .9-266 P0209-FUEL INJECTOR 9 CIRCUIT . . . . . . . .9-1809 P0210-FUEL INJECTOR 10 CIRCUIT . . . . . . . .9-1813 P0217-DECREASED ENGINE PERFORMANCE DUE TO ENGINE OVERHEAT CONDITION. . . . . . . . . . . . . . . .9-1253 P0219-CRANKSHAFT POSITION SENSOR OVER SPEED SIGNAL . . . . . . . . . . . . . . . .9-1255 P0221-THROTTLE POSITION SENSOR 2 PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-270 P0222-THROTTLE POSITION SENSOR 2 CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . .9-278 P0223-THROTTLE POSITION SENSOR 2 CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . .9-284 P0234-TURBOCHARGER OVERBOOST CONDITION . . . . . . . . . . . . . . . . . . . . . . . .9-1257 P0236-MAP SENSOR TOO HIGH TOO LONG . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1259 P0237-MAP SENSOR VOLTAGE TOO LOW. . . .9-1261 P0238-MAP SENSOR VOLTAGE TOO HIGH . .9-1266 P0243-WASTEGATE PRESSURE CONTROL PWM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1271 P0251-CP3 PUMP REGULATOR CONTROL . .9-1277 P0299-BOOST IN RANGE LOW . . . . . . . . . . . .9-1283 P0300-MULTIPLE CYLINDER MISFIRE . . . . . .9-1286 P0300-MULTIPLE CYLINDER MISFIRE . . . . . .9-1817 P0300-MULTIPLE CYLINDER MISFIRE . . . . . .9-288 P0301-CYLINDER # 1 MISFIRE . . . . . . . . . . . .9-1289 P0301-CYLINDER #1 MISFIRE . . . . . . . . . . . .9-1823 P0301-CYLINDER 1 MISFIRE . . . . . . . . . . . . . .9-294 P0302-CYLINDER # 2 MISFIRE . . . . . . . . . . . .9-1292 P0302-CYLINDER #2 MISFIRE . . . . . . . . . . . .9-1832 P0302-CYLINDER 2 MISFIRE . . . . . . . . . . . . . .9-302 P0303-CYLINDER # 3 MISFIRE . . . . . . . . . . . .9-1295 P0303-CYLINDER #3 MISFIRE . . . . . . . . . . . .9-1841 P0303-CYLINDER 3 MISFIRE . . . . . . . . . . . . . .9-310 P0304-CYLINDER # 4 MISFIRE . . . . . . . . . . . .9-1298 P0304-CYLINDER #4 MISFIRE . . . . . . . . . . . .9-1850 P0304-CYLINDER 4 MISFIRE . . . . . . . . . . . . . .9-318 P0305-CYLINDER # 5 MISFIRE . . . . . . . . . . . .9-1301 6 DTC INDEX DR Description Group-Page Description Group-Page Description Group-Page P0305-CYLINDER #5 MISFIRE . . . . . . . . . . . .9-1859 P0305-CYLINDER 5 MISFIRE . . . . . . . . . . . . . .9-326 P0306-CYLINDER # 6 MISFIRE . . . . . . . . . . . .9-1304 P0306-CYLINDER #6 MISFIRE . . . . . . . . . . . .9-1868 P0306-CYLINDER 6 MISFIRE . . . . . . . . . . . . . .9-334 P0307-CYLINDER #7 MISFIRE . . . . . . . . . . . .9-1877 P0307-CYLINDER 7 MISFIRE . . . . . . . . . . . . . .9-342 P0308-CYLINDER #8 MISFIRE . . . . . . . . . . . .9-1886 P0308-CYLINDER 8 MISFIRE . . . . . . . . . . . . . .9-350 P0309-CYLINDER #9 MISFIRE . . . . . . . . . . . .9-1895 P0310-CYLINDER #10 MISFIRE . . . . . . . . . .9-1904 P0315-NO CRANK SENSOR LEARNED . . . . . .9-358 P0320–NO CANK REFERENCE SIGNAL AT PCM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1913 P0325-KNOCK SENSOR 1 CIRCUIT (3.7L, 5.7L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-361 P0325-KNOCK SENSOR 1 CIRCUIT (4.7L) . . . .9-366 P0325-KNOCK SENSOR 1 CIRCUIT . . . . . . . .9-1921 P0330-KNOCK SENSOR 2 CIRCUIT (3.7L, 5.7L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-371 P0330-KNOCK SENSOR 2 CIRCUIT (4.7L) . . . .9-376 P0330-KNOCK SENSOR 2 CIRCUIT . . . . . . . .9-1925 P0335-CRANKSHAFT POSITION (CKP) LOST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1307 P0335-CRANKSHAFT POSITION SENSOR CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-381 P0336-CRANKSHAFT POSITION (CKP) SENSOR SIGNAL . . . . . . . . . . . . . . . . . . . .9-1313 P0337-CRANKSHAFT POSITION (CKP) SENSOR VOLTAGE TOO LOW. . . . . . . . . . . .9-1319 P0338-CRANKSHAFT POSITION (CKP) SENSOR VOLTAGE TOO HIGH . . . . . . . . . .9-1322 P0339-CRANKSHAFT POSITION SENSOR INTERMITTENT . . . . . . . . . . . . . . . . . . . . . .9-389 P0340-CAMSHAFT POSITION (CMP) LOST . .9-1324 P0340-CAMSHAFT POSITION SENSOR CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . .9-1929 P0340-CAMSHAFT POSITION SENSOR CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-395 P0341-CAMSHAFT POSITION (CMP) SENSOR SIGNAL . . . . . . . . . . . . . . . . . . . .9-1330 P0344-CAMSHAFT POSITION SENSOR INTERMITTENT . . . . . . . . . . . . . . . . . . . . . .9-403 P0352-IGNITION COIL #2 PRIMARY CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . .9-1936 P0353-IGNITION COIL #3 PRIMARY CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . .9-1940 P0354-IGNITION COIL #4 PRIMARY CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . .9-1944 P0355-IGNITION COIL #5 PRIMARY CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . .9-1948 P0381-WAIT TO START LAMP INOPERATIVE . . . . . . . . . . . . . . . . . . . . . .9-1336 P0401-EGR SYSTEM PERFORMANCE . . . . . . . .9-409 P0403-EGR SOLENOID CIRCUIT . . . . . . . . . . . .9-414 P0404-EGR POSITION SENSOR PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-418 P0404-EGR POSITION SENSOR RATIONALITY OPEN. . . . . . . . . . . . . . . . . . . .9-423 P0405-EGR POSITION SENSOR CIRCUIT LOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-428 P0406-EGR POSITION SENSOR CIRCUIT HIGH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-432 P0420-1/1 CATALYTIC CONVERTER EFFICIENCY . . . . . . . . . . . . . . . . . . . . . . . .9-1952 P0420-CATALYST 1/1 EFFICIENCY . . . . . . . . . .9-437 P0430-CATALYST 2/1 EFFICIENCY . . . . . . . . . .9-440 P0432-2/1 CATALYTIC CONVERTER EFFICIENCY . . . . . . . . . . . . . . . . . . . . . . . .9-1955 P0440-GENERAL EVAP SYSTEM FAILURE . . . .9-443 P0441-EVAP PURGE FLOW MONITOR . . . . . .9-1958 P0441-EVAP PURGE SYSTEM PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-451 P0442-EVAP LEAK MONITOR MEDIUM (0.040) LEAK DETECTED . . . . . . . . . . . . . .9-1962 P0442-EVAP PURGE SYSTEM MEDIUM LEAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-455 P0443-EVAP PURGE SOLENOID CIRCUIT . . . .9-1968 P0443-EVAP PURGE SOLENOID CIRCUIT . . . .9-461 P0452-NVLD PRESSURE SWITCH STUCK CLOSED. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-466 P0453-NVLD PRESSURE SWITCH STUCK OPEN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-471 P0455-EVAP LEAK MONITOR LARGE LEAK DETECTED . . . . . . . . . . . . . . . . . . . .9-1972 P0455-EVAP PURGE SYSTEM LARGE LEAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-475 P0456-EVAP PURGE SYSTEM SMALL LEAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-481 P0457-LOOSE FUEL CAP . . . . . . . . . . . . . . . .9-487 P0460-FUEL LEVEL SENDING UNIT NO CHANGE OVER MILES . . . . . . . . . . . . . . . .9-1978 P0461-FUEL LEVEL SENSOR 1 PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-493 P0461-FUEL LEVEL UNIT NO CHANGE OVER TIME . . . . . . . . . . . . . . . . . . . . . . . .9-1338 P0462-FUEL LEVEL SENDING UNIT VOLTS TOO LOW. . . . . . . . . . . . . . . . . . . . . . . . . .9-1979 P0462-FUEL LEVEL SENSOR 1 CIRCUIT LOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-497 P0462-LOW VOLTAGE DETECTED AT THE FUEL LEVEL SENSOR . . . . . . . . . . . . . . . .9-1341 P0463-FUEL LEVEL SENSOR 1 CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1982 P0463-FUEL LEVEL SENSOR 1 CIRCUIT HIGH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-500 P0463-HIGH VOLTAGE DETECTED AT THE FUEL LEVEL SENSOR . . . . . . . . . . . . . . . .9-1345 P0477-LOW VOLTAGE ON THE ENGINE BRAKE DRIVER. . . . . . . . . . . . . . . . . . . . . .9-1348 P0478-HIGH VOLTAGE ON THE ENGINE BRAKE DRIVER. . . . . . . . . . . . . . . . . . . . . .9-1350 P0480-COOLING FAN 1 CONTROL CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-503 P0480-FAN CLUTCH . . . . . . . . . . . . . . . . . . . .9-1352 P0483-FAN SPEED . . . . . . . . . . . . . . . . . . . .9-1357 P0498-NVLD CANISTER VENT VALVE SOLENOID CIRCUIT LOW . . . . . . . . . . . . . .9-505 P0499-NVLD CANISTER VENT VALVE SOLENOID CIRCUIT HIGH . . . . . . . . . . . . . .9-508 P0500-NO VEHICLE SPEED SENSOR SIGNAL. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1364
P0501-VEHICLE SPEED SENSOR 1 PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-512 P0503-VEHICLE SPEED SENSOR 1 ERRATIC. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-515 P0505-IDLE AIR CONTROL MOTOR CIRCUITS. . . . . . . . . . . . . . . . . . . . . . . . . .9-1989 P0506-IDLE SPEED PERFORMANCE LOWER THAN EXCEPTED . . . . . . . . . . . . . .9-518 P0507-IDLE SPEED PERFORMANCE HIGHER THAN EXCEPTED . . . . . . . . . . . . . .9-520 P0508-IDLE AIR CONTROL VALVE SENSE CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . .9-522 P0509-IDLE AIR CONTROL VALVE SENSE CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . .9-526 P0513-INVALID SKIM KEY . . . . . . . . . . . . . . . .9-530 P0513-INVALID SKREEM KEY . . . . . . . . . . . .9-1994 P0513-SKIM INVALID KEY ERROR . . . . . . . .9-1368 P0514-BAT TEMPERATURE SENSOR RATIONALITY . . . . . . . . . . . . . . . . . . . . . .9-1370 P0516-BATTERY TEMPERATURE SENSOR CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . .9-532 P0516-LOW VOLTAGE AT THE BAT TEMP SENSOR . . . . . . . . . . . . . . . . . . . . . . . . . .9-1372 P0517-BATTERY TEMPERATURE SENSOR CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . .9-535 P0517-HIGH VOLTAGE AT THE BAT TEMP SENSOR . . . . . . . . . . . . . . . . . . . . . . . . . .9-1376 P0520-ENGINE OIL PRESSURE SENSOR CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-539 P0521-ENGINE OIL PRESSURE SENSOR PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-545 P0521-OIL PRESSURE SWITCH RATIONALITY . . . . . . . . . . . . . . . . . . . . . .9-1380 P0522-ENGINE OIL PRESSURE SENSOR CIRCUIT LOW 5.7L. . . . . . . . . . . . . . . . . . . .9-551 P0522-OIL PRESSURE CIRCUIT LOW . . . . . .9-1996 P0522-OIL PRESSURE TOO LOW 3.7L, 4.7L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-556 P0523-ENGINE OIL PRESSURE SENSOR CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . .9-560 P0523-OIL PRESSURE CIRCUIT HIGH . . . . . .9-2000 P0524-OIL PRESSURE TOO LOW . . . . . . . . . .9-1383 P0532-A/C PRESSURE SENSOR CIRCUIT LOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-565 P0532-A/C SENDING UNIT VOLTS TOO LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1385 P0533-A/C PRESSURE SENSOR CIRCUIT HIGH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-569 P0533-A/C SENDING UNIT VOLTS TOO HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1391 P0541-LOW VOLTAGE ON THE #1 INTAKE AIR HEATER RELAY . . . . . . . . . . . . . . . . . .9-1396 P0542-HIGH VOLTAGE ON THE #1 INTAKE AIR HEATER RELAY . . . . . . . . . . . . . . . . . .9-1399 P0551-POWER STEERING PRESSURE SWITCH PERFORMANCE. . . . . . . . . . . . . . . .9-573 P0562-BATTERY VOLTAGE LOW . . . . . . . . . .9-1402 P0562-BATTERY VOLTAGE LOW . . . . . . . . . . . .9-577 P0563-BATTERY VOLTAGE HIGH . . . . . . . . . .9-1406 P0563-BATTERY VOLTAGE HIGH . . . . . . . . . . . .9-581 P0571-BRAKE SWITCH 1 PERFORMANCE . . . .9-584 P0572-BRAKE SWITCH 1 STUCK ON . . . . . . . .9-588 P0572-LOW VOLTAGE DETECTED AT THE BRAKE SWITCH. . . . . . . . . . . . . . . . . . . . . .9-1409 P0573-BRAKE SWITCH 1 STUCK OFF . . . . . . . .9-591 P0573-HIGH VOLTAGE DETECTED AT THE BRAKE SWITCH. . . . . . . . . . . . . . . . . . . . . .9-1413 P0579-SPEED CONTROL SWITCH 1 PERFORMANCE (5.7L). . . . . . . . . . . . . . . . . .9-595 P0580-LOW VOLTAGE DETECTED AT THE SPEED CONTROL SWITCH. . . . . . . . . . . . . .9-1416 P0580-SPEED CONTROL SWITCH 1 CIRCUIT LOW (3.7L,4.7L) . . . . . . . . . . . . . .9-603 P0580-SPEED CONTROL SWITCH 1 CIRCUIT LOW (5.7L) . . . . . . . . . . . . . . . . . .9-607 P0581-HIGH VOLTAGE DETECTED AT THE SPEED CONTROL SWITCH. . . . . . . . . . . . . .9-1420 P0581-SPEED CONTROL SWITCH 1 CIRCUIT HIGH (3.7L,4.7L) . . . . . . . . . . . . . .9-612 DR DTC INDEX 7 Description Group-Page Description Group-Page Description Group-Page P0581-SPEED CONTROL SWITCH 1 CIRCUIT HIGH (5.7L) . . . . . . . . . . . . . . . . . .9-618 P0582-SPEED CONTROL VACUUM CONTROL CIRCUIT. . . . . . . . . . . . . . . . . . . .9-623 P0585-SPEED CONTROL SWITCH 1/2 CORRELATION (5.7L) . . . . . . . . . . . . . . . . . .9-628 P0586-SPEED CONTROL VENT CONTROL CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-639 P0591-SPEED CONTROL SWITCH 2 PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-644 P0592-SPEED CONTROL SWITCH 2 CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . .9-652 P0593-SPEED CONTROL SWITCH 2 CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . .9-657 P0594-SPEED CONTROL SERVO POWER RELAY CIRCUIT . . . . . . . . . . . . . . . . . . . . . .9-662 P0600-SERIAL COMMUNICATION LINK . . . . . .9-667 P0601-INTERNAL MEMORY CHECKSUM INVALID. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-668 P0601-PCM INTERNAL CONTROLLER FAILURE . . . . . . . . . . . . . . . . . . . . . . . . . .9-2003 P0602-CHECKSUM ERROR . . . . . . . . . . . . . .9-1425 P0604-ECM SOFTWARE ERROR . . . . . . . . . .9-1426 P0606-ECM HARDWARE ERROR . . . . . . . . . .9-1427 P0607-ECM INTERNAL FAILURE . . . . . . . . . .9-1428 P060B-ETC A/D GROUND PERFORMANCE . . . .9-669 P060D-ETC LEVEL 2 APP PERFORMANCE . . . .9-670 P060E-ETC LEVEL 2 TPS PERFORMANCE . . . .9-671 P060F-ETC LEVEL 2 ECT PERFORMANCE . . . .9-672 P061A-ETC LEVEL 2 TORQUE PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-673 P061C-ETC LEVEL 2 RPM PERFORMANCE . . . .9-674 P0622-GENERATOR FIELD CONTROL CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-675 P0622-GENERATOR FIELD NOT SWITCHING PROPERLY. . . . . . . . . . . . . . . .9-1429 P0622-GENERATOR FIELD NOT SWITCHING PROPERLY. . . . . . . . . . . . . . . .9-2004 P0627-FUEL PUMP CONTROL CIRCUIT . . . . . .9-679 P0628-LOW VOLTAGE DETECTED AT THE FUEL LIFT PUMP . . . . . . . . . . . . . . . . . . . .9-1433 P0629-HIGH VOLTAGE DETECTED AT THE FUEL LIFT PUMP . . . . . . . . . . . . . . . . . . . .9-1436 P062C-ETC LEVEL 2 MPH PERFORMANCE . . . .9-682 P0630-VIN NOT ENTERED ERROR . . . . . . . .9-1439 P0630-VIN NOT PROGRAMMED IN PCM. . . . . .9-683 P0632-ODOMETER NOT PROGRAMMED IN PCM . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-684 P0633-SKIM KEY NOT PROGRAMMED IN PCM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-685 P0633-SKIM SECRET KEY NOT ENTERED . . . .9-1440 P0642-LOW VOLTAGE AT THE #2 SENSOR SUPPLY CIRCUIT . . . . . . . . . . . . . . . . . . . .9-1441 P0642-SENSOR REFERENCE VOLTAGE 1 CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . .9-686 P0643-HIGH VOLTAGE AT THE #2 SENSOR SUPPLY CIRCUIT. . . . . . . . . . . . . .9-1445 P0643-PRIMARY 5-VOLT SUPPLY CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . .9-690 P0645-A/C CLUTCH CONTROL CIRCUIT . . . . . .9-693 P0645-A/C CLUTCH RELAY CIRCUIT . . . . . . . .9-2008 P0646-LOW VOLTAGE DETECTED AT THE A/C CLUTCH RELAY . . . . . . . . . . . . . . . . . .9-1448 P0647-HIGH VOLTAGE DETECTED AT THE A/C CLUTCH RELAY . . . . . . . . . . . . . . . . . .9-1451 P0652-LOW VOLTAGE AT THE #1 SENSOR SUPPLY CIRCUIT . . . . . . . . . . . . . . . . . . . .9-1454 P0652-SENSOR REFERENCE VOLTAGE 2 CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . .9-697 P0653-HIGH VOLTAGE AT THE #1 SENSOR SUPPLY CIRCUIT. . . . . . . . . . . . . .9-1458 P0653-SENSOR REFERENCE VOLTAGE 2 CIRCUIT HIGH. . . . . . . . . . . . . . . . . . . . . . . .9-700 P0685-AUTO SHUTDOWN RELAY CONTROL CIRCUIT. . . . . . . . . . . . . . . . . . . .9-703 P0688-AUTO SHUTDOWN RELAY SENSE CIRCUIT LOW. . . . . . . . . . . . . . . . . . . . . . . .9-707 P0698-ACCELERATOR PEDAL POSITION SENSOR (APPS) SUPPLY VOLTAGE TOO LOW. . . . . . . . . . . . . . . . . . . . . . . . . .9-1461 P0699-ACCELERATOR PEDAL POSITION SENSOR (APPS) SUPPLY VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . . . . . . . . . .9-1465 P0700-TRANSMISSION CONTROL SYSTEM (MIL REQUEST). . . . . . . . . . . . . . . .9-712 P0703-BRAKE SWITCH 2 PERFORMANCE . . . .9-713 P0801-REVERSE GEAR LOCKOUT CIRCUIT OPEN OR SHORTED. . . . . . . . . . . . . . . . . .9-2012 P0850-PARK/NEUTRAL SWITCH PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-718 P1115-GENERAL TEMPERATURE RATIONALITY. . . . . . . . . . . . . . . . . . . . . . . .9-722 P1195-O2 SENSOR 1/1 SLOW DURING CATALYST MONITOR. . . . . . . . . . . . . . . . . .9-2016 P1196-O2 SENSOR 2/1 SLOW DURING CATALYST MONITOR. . . . . . . . . . . . . . . . . .9-2019 P126B-ASD CONTROL CIRCUIT 2 LOW. . . . . .9-2022 P126B-ASD CONTROL CIRCUIT 2 LOW . . . . . .9-728 P126C-ASD CONTROL CIRCUIT 2 HIGH . . . .9-2026 P126C-ASD CONTROL CIRCUIT 2 HIGH . . . . . .9-732 P126D-ASD CONTROL CIRCUIT 2 OPEN . . . .9-2030 P126D-ASD CONTROL CIRCUIT 2 OPEN . . . . . .9-736 P126E-ASD CONTROL CIRCUIT OVERCURRENT. . . . . . . . . . . . . . . . . . . . . .9-2034 P126E-ASD CONTROL CIRCUIT OVERCURRENT . . . . . . . . . . . . . . . . . . . . . .9-740 P1272-A/C CLUTCH CONTROL CIRCUIT 2 LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1468 P1272-A/C CLUTCH CONTROL CIRCUIT 2 LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2038 P1272-A/C CLUTCH CONTROL CIRCUIT 2 LOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-744 P1273-A/C CLUTCH CONTROL CIRCUIT 2 HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1471 P1273-A/C CLUTCH CONTROL CIRCUIT 2 HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2041 P1273-A/C CLUTCH CONTROL CIRCUIT 2 HIGH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-747 P1274-A/C CLUTCH CONTROL CIRCUIT 2 OPEN . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1475 P1274-A/C CLUTCH CONTROL CIRCUIT 2 OPEN . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2045 P1274-A/C CLUTCH CONTROL CIRCUIT 2 OPEN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-751 P1275-A/C CLUTCH CONTROL CIRCUIT 2 OVERCURRENT. . . . . . . . . . . . . . . . . . . . . .9-1479 P1275-A/C CLUTCH CONTROL CIRCUIT 2 OVERCURRENT. . . . . . . . . . . . . . . . . . . . . .9-2049 P1275-A/C CLUTCH CONTROL CIRCUIT 2 OVERCURRENT . . . . . . . . . . . . . . . . . . . . . .9-755 P1277-STARTER CONTROL CIRCUIT 2 LOW (TIPM). . . . . . . . . . . . . . . . . . . . . . . .9-2052 P1277-STARTER CONTROL CIRCUIT 2 LOW (TIPM) . . . . . . . . . . . . . . . . . . . . . . . .9-758 P1278-STARTER CONTROL CIRCUIT 2 HIGH (TIPM). . . . . . . . . . . . . . . . . . . . . . . .9-2055 P1278-STARTER CONTROL CIRCUIT 2 HIGH (TIPM) . . . . . . . . . . . . . . . . . . . . . . . .9-761 P1279-STARTER CONTROL CIRCUIT 2 OPEN (TIPM). . . . . . . . . . . . . . . . . . . . . . . .9-2058 P1279-STARTER CONTROL CIRCUIT 2 OPEN (TIPM) . . . . . . . . . . . . . . . . . . . . . . . .9-764 P127A-STARTER CONTROL CIRCUIT 2 OVERCURRENT. . . . . . . . . . . . . . . . . . . . . .9-2061 P127A-STARTER CONTROL CIRCUIT 2 OVERCURRENT . . . . . . . . . . . . . . . . . . . . . .9-767 P127C-FUEL PUMP CONTROL CIRCUIT 2 LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1482 P127C-FUEL PUMP CONTROL CIRCUIT 2 LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2064 P127C-FUEL PUMP CONTROL CIRCUIT 2 LOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-770 P127D-FUEL PUMP CONTROL CIRCUIT 2 HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1485 P127D-FUEL PUMP CONTROL CIRCUIT 2 HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2067 P127D-FUEL PUMP CONTROL CIRCUIT 2 HIGH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-773 P127E-FUEL PUMP CONTROL CIRCUIT 2 OPEN (TIPM). . . . . . . . . . . . . . . . . . . . . . . .9-1489 P127E-FUEL PUMP CONTROL CIRCUIT 2 OPEN (TIPM). . . . . . . . . . . . . . . . . . . . . . . .9-2071 P127E-FUEL PUMP CONTROL CIRCUIT 2 OPEN (TIPM) . . . . . . . . . . . . . . . . . . . . . . . .9-777 P1281-ENGINE IS COLD TOO LONG . . . . . . . .9-2078 P1282-FUEL PUMP/SYSTEM RELAY CONTROL CIRCUIT . . . . . . . . . . . . . . . . . .9-2079 P1294-TARGET IDLE NOT REACHED . . . . . . . .9-2082 P1296-NO 5-VOLTS TO MAP SENSOR . . . . . .9-2085 P1297-NO CHANGE IN MAP FROM START TO RUN. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2089 P1388-AUTO SHUTDOWN RELAY CONTROL CIRCUIT . . . . . . . . . . . . . . . . . .9-2094 P1389-NO ASD RELAY OUTPUT VOLTAGE AT PCM. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2097 P1391-INTERMITTENT LOSS OF CMP OR CKP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2100 P1398-MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT . . . . . . . . . . . . . . . . . . . . . . . . . .9-2104 P1411–CYLINDER 1 REACTIVATION CONTROL PERFORMANCE . . . . . . . . . . . . . .9-788 P1414–CYLINDER 4 REACTIVATION CONTROL PERFORMANCE . . . . . . . . . . . . . .9-793 P1416–CYLINDER 6 REACTIVATION CONTROL PERFORMANCE . . . . . . . . . . . . . .9-798 P1417–CYLINDER 7 REACTIVATION CONTROL PERFORMANCE . . . . . . . . . . . . . .9-803 P1486-EVAP LEAK MONITOR PINCHED HOSE FOUND . . . . . . . . . . . . . . . . . . . . . .9-2106 P1492-AMBIENT/BATTERY TEMPERATURE SENSOR VOLTAGE TOO HIGH . . . . . . . . . .9-2110 P1493-AMBIENT/BATTERY TEMPERATURE SENSOR VOLTAGE TOO LOW. . . . . . . . . . . .9-2114 P1494-LEAK DETECTION PUMP SWITCH OR MECHANICAL FAULT . . . . . . . . . . . . . .9-2117 P1495-LEAK DETECTION PUMP SOLENOID CIRCUIT . . . . . . . . . . . . . . . . . .9-2121 P1499-HYDRAULIC FAN SOLENOID CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . .9-2126 P1501-VEHICLE SPEED SENSOR 1/2 CORRELATION - DRIVE WHEELS. . . . . . . . . .9-808 P1502-VEHICLE SPEED SENSOR 1/2 CORRELATION - NON DRIVE WHEELS. . . . . .9-811 P1521–INCORRECT ENGINE OIL TYPE . . . . . .9-814 P1572-BRAKE PEDAL STUCK ON . . . . . . . . . .9-815 8 DTC INDEX DR Description Group-Page Description Group-Page Description Group-Page P1573-BRAKE PEDAL STUCK OFF . . . . . . . . . .9-819 P1593-SPEED CONTROL SWITCH 1 STUCK (3.7L, 4.7L). . . . . . . . . . . . . . . . . . . .9-831 P1593-SPEED CONTROL SWITCH 1/2 STUCK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-822 P1594-CHARGING SYSTEM VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2130 P1598-A/C PRESSURE SENSOR VOLTAGE TOO HIGH. . . . . . . . . . . . . . . . . . . . . . . . . .9-2133 P1599-A/C PRESSURE SENSOR VOLTAGE TOO LOW. . . . . . . . . . . . . . . . . . . . . . . . . .9-2137 P1602–PCM NOT PROGRAMMED . . . . . . . . . .9-836 P1603-PCM INTERNAL DUAL-PORT RAM COMMUNICATION FAILURE. . . . . . . . . . . . . .9-837 P1604-PCM INTERNAL DUAL-PORT RAM READ/WRITE INTEGRITY FAILURE . . . . . . . .9-838 P1607-PCM INTERNAL SHUTDOWN TIMER SLOW RATIONALITY . . . . . . . . . . . .9-839 P1618-SENSOR REFERENCE VOLTAGE 1 CIRCUIT ERRATIC . . . . . . . . . . . . . . . . . . . .9-840 P1628-SENSOR REFERENCE VOLTAGE 2 CIRCUIT ERRATIC . . . . . . . . . . . . . . . . . . . .9-845 P1652-J1850 SHORT TO GROUND . . . . . . . .9-1496 P1682-CHARGING SYSTEM VOLTAGE TOO LOW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2141 P1687-NO CLUSTER BUS MESSAGE . . . . . . . .9-2146 P1695-BUS MESSAGE FROM BODY CONTROL MODULE . . . . . . . . . . . . . . . . . .9-2148 P1696-EEPROM MEMORY WRITE DENIED/INVALID. . . . . . . . . . . . . . . . . . . . . .9-849 P1696-PCM FAILURE EEPROM WRITE DENIED. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2151 P1697-EMR (SRI) MILEAGE NOT STORED . . . .9-851 P1897-LEVEL 1 RPM BUS UNLOCK . . . . . . . .9-853 P2072-ELECTRONIC THROTTLE CONTROL SYSTEM - ICE BLOCKAGE . . . . . . . . . . . . . .9-854 P2074-MAP/TPS CORRELLATION - HIGH AIRFLOW/VACUUM LEAK DETECTED . . . . . .9-855 P2096-DOWNSTREAM FUEL TRIM SYSTEM 1 LEAN. . . . . . . . . . . . . . . . . . . . . .9-865 P2097-DOWNSTREAM FUEL TRIM SYSTEM 1 RICH. . . . . . . . . . . . . . . . . . . . . .9-870 P2098-DOWNSTREAM FUEL TRIM SYSTEM 2 LEAN. . . . . . . . . . . . . . . . . . . . . .9-876 P2099-DOWNSTREAM FUEL TRIM SYSTEM 2 RICH. . . . . . . . . . . . . . . . . . . . . .9-881 P2100-ELECTRONIC THROTTLE CONTROL MOTOR CIRCUIT. . . . . . . . . . . . . . . . . . . . . .9-887 P2101-ELECTRONIC THROTTLE CONTROL MOTOR PERFORMANCE. . . . . . . . . . . . . . . .9-893 P2107-ELECTRONIC THROTTLE CONTROL MODULE PROCESSOR. . . . . . . . . . . . . . . . . .9-895 P2108-ELECTRONIC THROTTLE CONTROL MODULE PERFORMANCE . . . . . . . . . . . . . .9-896 P2110-ELECTRONIC THROTTLE CONTROL - FORCED LIMITED RPM. . . . . . . . . . . . . . . .9-897 P2111-ELECTRONIC THROTTLE CONTROL - UNABLE TO CLOSE . . . . . . . . . . . . . . . . . .9-902 P2112-ELECTRONIC THROTTLE CONTROL - UNABLE TO OPEN. . . . . . . . . . . . . . . . . . . .9-907 P2115-ACCELERATOR PEDAL POSITION SENSOR 1 MINIMUM STOP PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-912 P2116-ACCELERATOR PEDAL POSITION SENSOR 2 MINIMUM STOP PERFORMANCE . . . . . . . . . . . . . . . . . . . . . .9-913 P2118-ELECTRONIC THROTTLE CONTROL MOTOR CIRCUIT. . . . . . . . . . . . . . . . . . . . . .9-914 P2121-PPS CONFORMANCE ERROR . . . . . . . .9-1499
P2122-accelerator pedal position sensor 1 circuit low . . . . . . . . . . . . . .9-920 p2122-pps 1 voltage too low . . . . . . . .9-1511 p2123-accelerator pedal position sensor 1 circuit high . . . . . . . . . . . . . .9-926 p2123-pps 1 voltage too high . . . . . . . .9-1516 p2127-accelerator pedal position sensor 2 circuit low . . . . . . . . . . . . . .9-930 p2127-pps 2 voltage too low . . . . . . . .9-1520 p2128-accelerator pedal position sensor 2 circuit high . . . . . . . . . . . . . .9-936 p2128-pps 2 voltage too high . . . . . . . .9-1525 p2135-throttle position sensor 1/2 correlation. . . . . . . . . . . . . . . . . . . . . . . .9-940 p2138-accelerator pedal position sensor 1/2 correlation. . . . . . . . . . . . . .9-948 p2146-bank 1 (cylinders 1-3) shorted high or low. . . . . . . . . . . . . .9-1529 p2149-bank 2 (cylinders 4-6) shorted high or low. . . . . . . . . . . . . .9-1537 p2161-vehicle speed sensor 2 erratic. . . . . . . . . . . . . . . . . . . . . . . . . . . .9-954 p2166-accelerator pedal position sensor 1 maximum stop performance . . . . . . . . . . . . . . . . . . . . . .9-958 p2167-accelerator pedal position sensor 2 maximum stop performance . . . . . . . . . . . . . . . . . . . . . .9-959 p2172-high airflow/vacuum leak detected (instantaneous accumulation). . . . . . . . . . . . . . . . . . . . . .9-960 p2173-high airflow/vacuum leak detected (slow accumulation) . . . . . .9-970 p2174-low airflow/restriction detected (instantaneous accumulation). . . . . . . . . . . . . . . . . . . . . .9-980 p2175-low airflow/restriction detected (slow accumulation) . . . . . .9-990 p2181-cooling system performance . .9-1000 p2266-water in fuel (wif) sensor voltage too low . . . . . . . . . . . . . . . . . .9-1544 p2269-water in fuel (wif) . . . . . . . . . . . .9-1547 p2299-brake pedal position / accelerator pedal position incompatible. . . . . . . . . . . . . . . . . . . . . .9-1006 p2302-ignition coil 1 secondary circuit- insufficient ionization. . . . . .9-1009 p2305-ignition coil 2 secondary circuit- insufficient ionization. . . . . .9-1013 p2308-ignition coil 3 secondary circuit- insufficient ionization. . . . . .9-1017 p2311-ignition coil 4 secondary circuit- insufficient ionization. . . . . .9-1021 p2314-ignition coil 5 secondary circuit- insufficient ionization. . . . . .9-1025 p2317-ignition coil 6 secondary circuit- insufficient ionization. . . . . .9-1029 p2320-ignition coil 7 secondary circuit- insufficient ionization. . . . . .9-1033 p2323-ignition coil 8 secondary circuit- insufficient ionization. . . . . .9-1037 p2502-charging system error . . . . . . . .9-1549 p2503-charging system output low . .9-1041 p2503-charging system output low . .9-1552 p2504-charging system output high . .9-1555 p2509-powerdown data lost error . . . .9-1559 p2607-low voltage at the #2 intake air heater relay . . . . . . . . . . . . . . . . . .9-1563 p2608-high voltage at the #2 intake air heater relay . . . . . . . . . . . . . . . . . .9-1566 p2609-no voltage drop seen from intake air heaters . . . . . . . . . . . . . . . .9-1569 p2610-pcm internal shutdown timer fast rationality . . . . . . . . . . . .9-1046 p3400-mds rationality bank 1 . . . . . . . .9-1047 p3401-mds solenoid 1 circuit . . . . . . . .9-1049 p3402–cylinder 1 deactivation control performance. . . . . . . . . . . . . .9-1054 p3425-mds solenoid 4 circuit . . . . . . . .9-1058 p3426–cylinder 4 deactivation control performance. . . . . . . . . . . . . .9-1062 p3441-mds solenoid 6 circuit . . . . . . . .9-1066 p3442–cylinder 6 deactivation control performance. . . . . . . . . . . . . .9-1070 p3449-mds solenoid 7 circuit . . . . . . . .9-1074 p3450–cylinder 7 deactivation control performance. . . . . . . . . . . . . .9-1078 p3497-mds rationality bank 2 . . . . . . . .9-1082 P0122-tps/app circuit low . . . . . . . . . . . .21-205 p0122-tps/app circuit low . . . . . . . . . . . .21-582 p0123-tps/app circuit high . . . . . . . . . . . .21-207 p0123-tps/app circuit high . . . . . . . . . . . .21-584 p0124-tps/app intermittent . . . . . . . . . .21-209 p0124-tps/app intermittent . . . . . . . . . .21-586 p0218-high temperature operation activated . . . . . . . . . . . . . . . . . . . . . . . .21-211 p0218-high temperature operation activated . . . . . . . . . . . . . . . . . . . . . . . .21-588 p0562-battery voltage low . . . . . . . . . .21-213 p0562-battery voltage low . . . . . . . . . .21-589 p0602-control module programming error/not programmed. . . . . . . . . . . . . . . . . . . . . .21-217 p0602-control module programming error/not programmed. . . . . . . . . . . . . . . . . . . . . .21-594 p0604-internal control module ram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-218 p0604-internal control module ram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-595 p0605-internal control module rom. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-219 p0605-internal control module rom. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-596 p0613-internal tcm . . . . . . . . . . . . . . . . . .21-597 p0613-internal transmission processor. . . . . . . . . . . . . . . . . . . . . . . .21-220 p0706-transmission range sensor rationality . . . . . . . . . . . . . . . . . . . . . .21-221 p0706-transmission range sensor rationality . . . . . . . . . . . . . . . . . . . . . .21-598 p0711-trans temp sensor, no temp rise after start (diesel) . . . . . . . . . .21-1107 p0711-trans temp sensor, no temp rise after start (gas). . . . . . . . . . . . . .21-989 p0711-transmission temperature sensor performance . . . . . . . . . . . . . .21-225 p0711-transmission temperature sensor performance . . . . . . . . . . . . . .21-602 p0712-trans temp sensor voltage too low (diesel). . . . . . . . . . . . . . . . . .21-1111 p0712-trans temp sensor voltage too low (gas) . . . . . . . . . . . . . . . . . . . .21-993 p0712-transmission temperature sensor low . . . . . . . . . . . . . . . . . . . . . .21-228 p0712-transmission temperature sensor low . . . . . . . . . . . . . . . . . . . . . .21-605 p0713-trans temp sensor voltage too high (gas) . . . . . . . . . . . . . . . . . . . .21-999 p0713-trans temp sensor voltage too high . . . . . . . . . . . . . . . . . . . . . . . .21-1117 p0713-transmission temperature sensor high . . . . . . . . . . . . . . . . . . . . . .21-231 p0713-transmission temperature sensor high . . . . . . . . . . . . . . . . . . . . . .21-608 p0714-transmission temperature sensor intermittent . . . . . . . . . . . . . .21-235 p0714-transmission temperature sensor intermittent . . . . . . . . . . . . . .21-611 p0715-input speed sensor 1 circuit . . . .21-238 p0715-input speed sensor 1 circuit . . . .21-614 p0720-low output speed sensor - rpm above 15 mph (diesel) . . . . . . . .21-1125 p0720-low output speed sensor - rpm above 15 mph (gas) . . . . . . . . . .21-1007 p0720-output speed sensor circuit . . . .21-243 p0720-output speed sensor circuit . . . .21-620 p0725-engine speed sensor circuit . . . .21-248 p0725-engine speed sensor circuit . . . .21-626 p0731-gear ratio error in 1st . . . . . . . .21-250 p0731-gear ratio error in 1st . . . . . . . .21-628 p0732-gear ratio error in 2nd . . . . . . . .21-252 p0732-gear ratio error in 2nd . . . . . . . .21-631 p0733-gear ratio error in 3rd . . . . . . . .21-254 p0733-gear ratio error in 3rd . . . . . . . .21-637 p0734-gear ratio error in 4th . . . . . . . .21-256 p0734-gear ratio error in 4th . . . . . . . .21-643 p0735-gear ratio error in 5th . . . . . . . .21-647 p0736-gear ratio error in reverse . . . .21-258 p0736-gear ratio error in reverse . . . .21-650 p0740-tcc out of range . . . . . . . . . . . . . .21-260 p0740-tcc out of range . . . . . . . . . . . . . .21-653 p0740-torq con clu, no rpm drop at lockup (gas) . . . . . . . . . . . . . . . . . .21-1013 p0743-torque converter clutch solenoid/trans relay circuits . . . .21-1017 p0748-pressure sol control/trans relay circuits (diesel). . . . . . . . . . . .21-1131 p0748-pressure sol control/trans relay circuits (gas) . . . . . . . . . . . . . .21-1024 p0750-lr solenoid circuit . . . . . . . . . . . .21-262 p0750-lr solenoid circuit . . . . . . . . . . . .21-655 p0751-o/d switch pressed (lo) more than 5 minutes . . . . . . . . . . . . . . . . . .21-1031 p0753-trans 3-4 shift sol/trans relay circuits (gas) . . . . . . . . . . . . . .21-1034 p0755-2/4 solenoid circuit . . . . . . . . . . . .21-266 p0755-2c solenoid circuit . . . . . . . . . . . .21-659 p0760-od solenoid circuit . . . . . . . . . . . .21-270 p0760-od solenoid circuit . . . . . . . . . . . .21-663 p0765-ud solenoid circuit . . . . . . . . . . . .21-274 p0765-ud solenoid circuit . . . . . . . . . . . .21-667 p0770-4c solenoid circuit . . . . . . . . . . . .21-671 p0783-3-4 shift sol, no rpm drop at lockup (gas) . . . . . . . . . . . . . . . . . . . .21-1041 p0841-lr pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-279 p0841-lr pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-675
P0845-2/4 hydraulic pressure test . . . .21-284 p0845-2c hydraulic pressure test . . . .21-682 p0846-2/4 pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-289 p0846-2c pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-690 p0850-p/n switch performance (diesel). . . . . . . . . . . . . . . . . . . . . . . . . .21-1138 p0850-p/n switch performance (gas). . . . . . . . . . . . . . . . . . . . . . . . . . . .21-1045 p0868-governor pressure sensor volts too hi (diesel). . . . . . . . . . . . . .21-1143 p0868-line pressure low . . . . . . . . . . . .21-294 p0868-line pressure low . . . . . . . . . . . .21-697 p0869-governor pressure sensor volts too low (diesel). . . . . . . . . . . .21-1150 p0869-line pressure high . . . . . . . . . . . .21-300 p0869-line pressure high . . . . . . . . . . . .21-703 p0870-od hydraulic pressure test . . . .21-306 p0870-od hydraulic pressure test . . . .21-709 p0871-od pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-311 p0871-od pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-717 p0875-ud hydraulic pressure test . . . .21-726 p0876-ud pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-734 p0882-tcm power input low . . . . . . . . . .21-316 p0882-tcm power input low . . . . . . . . . .21-741 p0882-trans 12 volt supply relay control circuit low (diesel) . . . . . .21-1155 p0883-tcm power input high . . . . . . . . . .21-320 p0883-tcm power input high . . . . . . . . . .21-745 p0883-trans 12 volt supply relay control circuit high (diesel). . . . . .21-1159 p0884-power up at speed . . . . . . . . . . . .21-324 p0884-power up at speed . . . . . . . . . . . .21-749 p0890-switched battery . . . . . . . . . . . . . .21-325 p0890-switched battery . . . . . . . . . . . . . .21-751 p0897-transmission fluid deteriorated. . . . . . . . . . . . . . . . . . . . . .21-329 p0932-line pressure sensor circuit . .21-330 p0932-line pressure sensor circuit . .21-755 p0934-line pressure sensor circuit low. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-333 p0934-line pressure sensor circuit low. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-758 p0935-line pressure sensor circuit high. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-338 p0935-line pressure sensor circuit high. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-763 p0944-loss of hydraulic pump prime . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-343 p0944-loss of hydraulic pump prime . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-768 p0973-transmission overdrive circuit voltage too low (diesel) . .21-1163 p0974-transmission overdrive circuit voltage too high (diesel) . .21-1171 p0987-4c hydraulic pressure test . . . .21-770 p0988-4c pressure switch rationality . . . . . . . . . . . . . . . . . . . . . .21-778 p0992-2/4/od hydraulic pressure test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-345 p128b-tcm power control circuit 2 low - tipm . . . . . . . . . . . . . . . . . . . . . .21-1050 p128b-tcm power control circuit 2 low - tipm . . . . . . . . . . . . . . . . . . . . . .21-1176 p128b-tcm power control circuit 2 low - tipm. . . . . . . . . . . . . . . . . . . . . . . .21-346 p128b-tcm power control circuit 2 low - tipm. . . . . . . . . . . . . . . . . . . . . . . .21-784 p128c-tcm power control circuit 2 high - tipm . . . . . . . . . . . . . . . . . . . . . .21-1053 p128c-tcm power control circuit 2 high - tipm . . . . . . . . . . . . . . . . . . . . . .21-1179 p128c-tcm power control circuit 2 high - tipm. . . . . . . . . . . . . . . . . . . . . . . .21-349 p128c-tcm power control circuit 2 high - tipm. . . . . . . . . . . . . . . . . . . . . . . .21-787 p128d-tcm power control circuit 2 open - tipm . . . . . . . . . . . . . . . . . . . . . .21-1056 p128d-tcm power control circuit 2 open - tipm . . . . . . . . . . . . . . . . . . . . . .21-1182 p128d-tcm power control circuit 2 open - tipm. . . . . . . . . . . . . . . . . . . . . . . .21-352 p128d-tcm power control circuit 2 open - tipm. . . . . . . . . . . . . . . . . . . . . . . .21-790 p128e-tcm power control circuit 2 overcurrent - tipm . . . . . . . . . . . . . .21-1059 p128e-tcm power control circuit 2 overcurrent - tipm . . . . . . . . . . . . . .21-1185 p128e-tcm power control circuit 2 overcurrent - tipm. . . . . . . . . . . . . . . .21-355 p128e-tcm power control circuit 2 overcurrent - tipm. . . . . . . . . . . . . . . .21-793 p1684-battery was disconnected . . . . . .21-359 p1684-battery was disconnected . . . . . .21-797 p1713-restricted manual valve in t2 range. . . . . . . . . . . . . . . . . . . . . . . . . .21-362 p1715-restricted manual valve in t3 range. . . . . . . . . . . . . . . . . . . . . . . . . .21-799 p1736-gear ratio error in 2nd prime . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-800 p1740-tcc o/d sol performance (diesel). . . . . . . . . . . . . . . . . . . . . . . . . .21-1189 p1740-tcc o/d sol performance (gas). . . . . . . . . . . . . . . . . . . . . . . . . . . .21-1063 p1745-transmission line pressure too high for too long . . . . . . . . . . . .21-363 p1749-transmission throttle valve position sensor circuit low . . . . . .21-1194 p1750-transmission throttle valve position sensor circuit high . . . . . .21-1200 p1751-transmission throttle valve position minimum range performance . . . . . . . . . . . . . . . . . . . .21-1205 p1752-transmission throttle valve span performance. . . . . . . . . . . . . . . .21-1208 p1753-transmission throttle valve mechanical performance. . . . . . . . . .21-1211 p1754-transmission throttle valve actuator stuck . . . . . . . . . . . . . . . . . .21-1214 p1755-transmission throttle valve control circuit. . . . . . . . . . . . . . . . . .21-1223 p1756-gov press not equal to target @ 35 - 40 psi (diesel). . . . . . . .21-1231 p1756-gov press not equal to target @ 35 - 40 psi (gas). . . . . . . . . .21-1068 p1757-gov press above 3 psi in gear with 0 mph (diesel) . . . . . . . . . . . . . .21-1238 p1757-gov press above 3 psi in gear with 0 mph (gas). . . . . . . . . . . . . . . . . .21-1075 p1762-gov press sensor offset volts too low or high (diesel) . . . .21-1244 p1762-gov press sensor offset volts too low or high (gas) . . . . . .21-1081 p1763-governor pressure sensor volts too hi (gas) . . . . . . . . . . . . . . . .21-1087 p1764-governor pressure sensor volts too low (gas) . . . . . . . . . . . . . .21-1094 p1765-trans 12 volt supply relay ctrl circuit (gas) . . . . . . . . . . . . . . . .21-1099 p1775-solenoid switch valve latched in tcc position . . . . . . . . . . . .21-364 p1775-solenoid switch valve latched in tcc position . . . . . . . . . . . .21-805 p1776-solenoid switch valve latched in lr position. . . . . . . . . . . . . .21-369 p1776-solenoid switch valve latched in lr position. . . . . . . . . . . . . .21-809 p1790-fault immediately after shift . .21-374 p1790-fault immediately after shift . .21-813 p1794-speed sensor ground error . . . .21-375 p1794-speed sensor ground error . . . .21-814 p1797-manual shift overheat . . . . . . . .21-378 p2700-inadequate element volume lr. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-818 p2701-inadequate element volume 2c. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-820 p2702-inadequate element volume od . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-822 p2703- inadequate element volume ud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-824 p2704-inadequate element volume 4c. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-826 p2706-ms solenoid circuit . . . . . . . . . . . .21-828 p2769-transmission tcc control circuit low. . . . . . . . . . . . . . . . . . . . . .21-1249 p2770-transmission tcc control circuit high (diesel). . . . . . . . . . . . . .21-1256
