P0753
Shift Solenoid A Electrical
P0754
Shift Solenoid A Intermittent
P0755
Shift Solenoid B Malfunction
P0756
Shift Solenoid B Performance or Stuck Off
P0757
Shift Solenoid B Stuck On
P0758
Shift Solenoid B Electrical
P0759
Shift Solenoid B Intermittent
P0760
Shift Solenoid C Malfunction
P0761
Shift Solenoid C Performance or Stuck Off
P0762
Shift Solenoid C Stuck On
P0763
Shift Solenoid C Electrical
P0764
Shift Solenoid C Intermittent
P0765
Shift Solenoid D Malfunction
P0766
Shift Solenoid D Performance or Stuck Off
P0767
Shift Solenoid D Stuck On
P0768
Shift Solenoid D Electrical
P0769
Shift Solenoid D Intermittent
P0770
Shift Solenoid E Malfunction
P0771
Shift Solenoid E Performance or Stuck Off
P0772
Shift Solenoid E Stuck On
P0773
Shift Solenoid E Electrical
P0774
Shift Solenoid E Intermittent
P0780
Shift Malfunction
P0781
1-2 Shift Malfunction
P0782
2-3 Shift Malfunction
P0783
3-4 Shift Malfunction
P0784
4-5 Shift Malfunction
P0785
Shift/Timing Solenoid Malfunction
P0786
Shift/Timing Solenoid Range/Performance
P0787
Shift/Timing Solenoid Low
P0788
Shift/Timing Solenoid High
P0789
Shift/Timing Solenoid Intermittent
P0790
Normal/Performance Switch Circuit Malfunction
P0801
Reverse Inhibit Control Circuit Malfunction
P0803
1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction
P0804
1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction
P1106
Manifold Absolute Pressure (MAP) sensor circuit intermittent high voltage
P1107
Manifold Absolute Pressure (MAP) sensor circuit intermittent low voltage
P1108
BARO to MAP signal circuit comparison too high
P1111
Intake Air Temperature (IAT) sensor intermittent high voltage
P1112
Intake Air Temperature (IAT) sensor intermittent low voltage
P1114
Engine Coolant Temperature (ECT) sensor circuit intermittent low voltage
P1115
Engine Coolant Temperature (ECT) sensor circuit intermittent high voltage
P1121
Throttle Position (TP) sensor inconsistent with MAF Sensor high voltage
P1122
Throttle Position (TP) sensor inconsistent with MAF Sensor low voltage
P1133
Heated Oxygen Sensor (HO2S) insufficient switching bank 1 sensor 1 (Rear Bank)
P1134
Heated Oxygen Sensor (HO2S) transition time ratio bank 1 sensor 1 (Rear Bank)
P1153
Heated Oxygen Sensor (HO2S) insufficient switching bank 2 sensor 1 (Front Bank)
P1154
Heated Oxygen Sensor (HO2S) transition time ratio bank 2 sensor 1 (Front Bank)
P1189
Engine Oil Pressure Switch Circuit
P1258
Engine Metal Over Temperature Protection
P1320
Ignition Control (IC) Module 4x Reference Circuit Intermittent No Pulses
P1323
Ignition Control (IC) Module 24x Reference Circuit low frequency
P1350
Ignition Control System
P1370
Ignition Control (IC) Module 4x Reference too many pulses
P1371
Ignition Control (IC) Module 4x Reference too few pulses
P1375
Ignition Control (IC) Module 24x Reference High Voltage
P1376
Ignition Ground Circuit
P1377
Ignition Control (IC) Module Cam Pulse to 4x Reference Pulse Comparison
P1380
EBTCM DTC Detected-Rough Data Unusable
P1381
Misfire Detected-No EBTCM/PCM Serial Data
P1404
Exhaust Gas Recirculation (EGR) Valve Pintle Stuck Open
P1441
Evaporative System Flow During Non-Purge
P1483
Engine Cooling System Performance
P1508
Idle Air Control (IAC) System -Low RPM
P1520
Intake Manifold Runner Control (IMRC) circuit malfunction
P1524
Throttle Position (TP) Sensor Learned Closed Throttle Angle Degrees Out-Of-Range
P1527
Trans Range / Pressure Switch Comparison
P1554
Cruise Engaged Circuit High Voltage
P1560
Cruise Control System-Transaxle Not in Drive
P1564
Cruise Control System-Vehicle Acceleration too high
P1566
Cruise Control System-Engine RPM Too High
P1567
Cruise Control- ABCS Active
P1570
Cruise Control System - Traction Control Active
P1571
Traction Control System PWM Circuit No Frequency
P1574
EBTCM System- Stop Lamp Switch Circuit High Voltage
P1575
Extended Travel Brake Switch Circuit High Voltage
P1579
Park/Neutral to Drive/Reverse At high Throttle Angle
P1599
Engine Stall or Near Stall Detected
P1602
Loss of EBTCM Serial Data
P1603
Loss of SDM Serial Data
P1604
Loss of IPC Serial Data
P1605
Loss of HVACC Serial Data
P1610
Loss of PZM Serial Data
P1611
Loss of CVRTD Serial Data
P1617
Engine Oil Level Switch Circuit
P1621
PCM Memory Performance
P1626
Theft Deterrent System - Fuel Enable Circuit
P1630
Theft Deterrent - PCM in Learn Mode
P1631
Theft Deterrent - Password Incorrect
P1632
Theft Deterrent - Fuel Disabled
P1633
Ignition Supplement Power Circuit Low Voltage
P1634
Ignition 1 Power Circuit Low Voltage
P1640
Driver 1 - Input High Voltage
P1641
Malfunction Indicator Lamp (MIL) Control Circuit
P1642
Vehicle Speed Output Circuit
P1644
Delivered Torque Output Circuit
P1645
EVAP Solenoid Output Circuit
P1646
EVAP Vent Valve Output Circuit
P1650
Driver 2 - Input High Voltage
P1652
Lift/Dive Circuit
P1654
Cruise Disable Output Circuit
P1660
Cooling Fan Control Circuits
Insets and Malfunction Reconfiguration Commands DME Version --> M1.x M1.x M3.1 M3.3 M3.3.1
Malfunction MCU 1 MCU 2
DME Control Unit 1211 2211 1211 1211 1211
Air Mass/Volume Sensor 1215 2215 1215 1215 1215
Throttle Potentiometer 1216 -- 1216 1216 1216
Output Stage, Group #1 -- -- -- 1218 1218
Output Stage, Group #2 -- -- -- 1219 1219
EGO Sensor #1 1221 2221 1221 1221 1221
EGO Sensor #2 -- -- -- 1212 --
Lambda Control #1 1222 2222 1222 1222 1222
Lambda Control #2 -- -- -- 1213 --
Coolant Temp. Sensor 1223 -- 1223 1223 1223
Intake Air Temp. Sensor 1224 -- 1224 1224 1224
Knock Sensor #1 -- -- -- 1225 1225
Knock Sensor #2 -- -- -- 1226 1226
Knock Sensor #3 -- -- -- 1227 --
Knock Sensor #4 -- -- -- 1228 --
Battery Voltage/DME Main Relay 1231 2231 1231 1231 1231
Throttle Idle Switch 1232 2232 -- -- --
Throttle WOT Switch 1233 2233 -- -- --
Speedometer "A" Signal -- -- -- 1234 1234
A/C Compressor cut off -- -- -- 1237 1237
A/C Compressor -- -- -- 1242 1242
Crankshaft Pulse Sensor -- -- -- 1243 1243
Camshaft Sensor -- -- -- 1244 1244
Intervention, AEGS -- -- -- 1245 1245
Ign. Secondary Monitor -- -- -- 1247 1247
Fuel Injectors (group #1) 1251 2251 -- -- --
Fuel Injectors (group #2) 1252 2252 -- -- --
Fuel Injector #1 -- -- 1251 1251 1251
Fuel Injector #2 -- -- 1252 1252 1252
Fuel Injector #3 -- -- 1253 1253 1253
Fuel Injector #4 -- -- 1254 1254 1254
Fuel Injector #5 -- -- 1255 1255 1255
Fuel Injector #6 -- -- 1256 1256 1256
Fuel Injector #7 -- -- -- 1257 --
Fuel Injector #8 -- -- -- 1258 --
Fuel Pump Relay Control 1261 2261 1261 1261 1261
Idle Speed Actuator 1262 -- 1262 1262 1262
Purge Valve 1263 2263 1263 1263 1263
EGO Heater 1264 2264 1264 1264 1264
Fault Lamp (check engine) -- -- -- 1265 1265
VANOS -- -- -- -- 1266
Air Pump Relay Control -- -- -- 1267 1267
Ignition Coil, #1 -- -- -- 1271 1271
Ignition Coil, #2 -- -- -- 1272 1272
Ignition Coil, #3 -- -- -- 1273 1273
Ignition Coil, #4 -- -- -- 1274 1274
Ignition Coil, #5 -- -- -- 1275 1275
Ignition Coil, #6 -- -- -- 1276 1276
Ignition Coil, #7 -- -- -- 1277 --
Ignition Coil, #8 -- -- -- 1278 --
Control Unit Memory Supply -- -- -- 1281 1281
Fault (code) Memory -- -- -- 1282 1282
Fuel Injector Output Stage, no cyl # -- -- 1283 1283 1283
Knock Control Test Pulse -- -- -- 1286 1286
No Failure 1444 2444 1444 1444 1444
-2 No faults N/a N/a
1/1/02 Fault in FI control unit FI module fault None
1-1-3* Fuel trim (lambda control) too lean or rich Mixture incorrect; O2S wiring fault High fuel consumption
1-2-1* Faulty signal to/from Air Mass Meter Wiring fault to or in AMM Various driving problems; fuel consumption
1-2-3* Signal missing to/from coolant temp. sensor Wiring fault to or in ECT sensor Difficult to start engine when cold
1/3/01 Ignition system RPM signal missing on starting Wiring fault or RPM sensor bad Engine will not start
1/3/02 Battery voltage too low/high Poor battery or charging system No faults evident
1/3/03 Throttle switch idle setting faulty or grounding fault TPS failure or maladjusted Above-normal idle speed
2-1-2* Signal missing/faulty from oxygen sensor Wiring fault to heated O2S sensor High fuel consumption, driving problems
2/1/03 Throttle switch full load setting faulty or grounding short Wiring fault to TPS or TPS failure No faults evident
2-2-1* Fuel trim (lambda control) too lean at part load Lean; air leak; low fuel pressure; bad AMM Engine stops when starting from cold; high fuel use
2/2/03 Signal missing to/from idle air control valve Circuit fault to IAC or faulty IAC valve Engine difficult to start; low idle speed
2-3-1* Fuel trim (lambda control) too lean or too rich at part load }If too lean: air leaks, low fuel pressure, bad sensor }Engine stops when starting from cold; high fuel use or
2-3-2* Fuel trim (lambda control) too lean or too rich at idle }If too rich: high fuel press., leaking injector } various driving problems
3/1/01 Signal missing from speedometer Speedo wiring or instrument cluster wiring faulty Idling problems
3/1/02 Signal missing for knock-related fuel enrichment Wiring break between EZK terminal 4 and FI #28 No faults evident
3/2/02 Air Mass Meter wire burn-off signal absent or faulty Wiring break between FI terminal 8 and AMM #4 Various driving problems due to dirty AMM wire
1/1/01 No fault detected N/a N/a
1-4-2* Control module fault EZK ignition control module faulty Engine runs in limp-home mode
1-4-3* Knock sensor signal absent or faulty Faulty wiring to/from/in the knock sensor Poor acceleration, low power, high fuel cons.
1-4-4* No load signal from fuel injection system Faulty wiring from LH to EZK; bad LH module* Engine lacks power; stalls; doesn't start or is jerky
1-5-4* EGR system flow too high Faulty EGR valve or controller, wiring; engine thermostat Engine idles unevenly
2/1/04 RPM sensor signal absent intermittently Faulty RPM sensor, wiring or incorrect installation Engine will not start; runs rough; overheats
2/2/04 Engine coolant temp (ECT) sensor signal absent or faulty Faulty wiring or ECT sensor No fault symptoms evident
2/3/04 Throttle Position Switch (TPS) idle signal faulty Faulty wiring or TPS; TPS adjusted incorrectly Poor hot starting; poor idling; limp-home operation
2-4-1* EGR system flow too low* Faulty wiring, EGR, EGR vacuum or controller; EGR temp sensor Poor idling
4-1-3* EGR temperature sensor signal faulty or absent Faulty EGR temp sensor or wiring No fault symptoms evident
3/3/04 Throttle Position Switch (TPS) in idle position (REX 1 only) Faulty wiring or TPS; TPS adjusted incorrectly
1/1/01 No faults detected; speed has exceeded minimum 35 km/h
1/1/02 Abnormal speed signal Possible static in speed signal to control
1/2/02 No speed signal, or has not exceeded minimum 35 km/h Voltage feed (12V between terminals 10 & 11)
Ground location (0 ohm between terminal 10 and ground)
Speed signal
Wiring in circuit (speedo to control unit; speedo to rear axle)
With rear wheels raised and one rotating slowly,voltage at terminal 13 should oscillate 12V to +1.5V
2/1/01 Voltage feed or cruise control unit malfunction Minimum 10.5 V at terminal 11
2/1/02 Malfunction in the circuit to vacuum pump or regulator Test vacuum system first
12 V between terminal 2 and ground
12 V between terminal 10 and 11
Ignition Off, selector On: Check wiring for resistance
Brake light switch Depress brake pedal for one second 1/3/02 If no code: brake light circuit
Selector ON and OFF, brake and clutch valve Depress brake then clutch pedal for one second 1/1/03 If no code: brake and clutch valve
Selector RESUME Press RESUME for one second 1/2/03 If no code: resume button
Selector SET Press SET for one second 1/3/01 If no code: set button
Start inhibitor switch Shift transmission to NEUTRAL 2/2/03 If no code: start inhibitor switch
If code 3-1-1 is reported during any test: 3/1/01 Several simultaneous signals: short in circuits
11 Int. sensor open circuit, short or 12 Volt connection
12 Inside temp. sensor open circuit, short or 12 Volt connection
13 Evaporator sensor open circuit, short or 12 Volt connection
14 Water temp. sensor open circuit, short or 12 Volt connection
21 Left solar sensor open circuit, short to - or 12 Volt connection
22 Righ solar sensor open circuit, short to - or 12 Volt connection
31 Potentiometer or electric motor for left side air duct Open, short to 12V or to -, blocked motor
32 id. for right side Open, short to 12V or to -, blocked motor
33 Mode potentiometer or mode electric motor Open, short to 12V or to -, blocked motor