Pressure sensor, power steering fluid (739)
- Informs the ECM when the power steering pressure exceeds 17 bar.
- Used to compensate for idle speed.
Power steering fluid pressure sensor (739)
Location: on the top of the servo pump
Scheme 125
Lamp illumination of MIL (Maintenance Indicator Lamp, T8)
| Diagnostic trouble code | Diagnostic trouble code name | OBDII | EOBD | LOBD |
|---|---|---|---|---|
| P0030 | O2S 1 Preheater Circuit Performance Problem | 1 | 1 | 1 |
| P0031 | O2S 1 Preheater Circuit, Open/Short to Ground | 1 | 1 | 1 |
| P0032 | O2S 1 Preheater Circuit, Short to B+ | 1 | 1 | 1 |
| P0033 | Charge Air Bypass System Malfunction | 1 | 1 | 1 |
| P0034 | Charge Air Bypass Valve Circuit. Open/Short to Ground. | 1 | 1 | 1 |
| P0035 | Charge Air Bypass Valve Circuit. Short to B+. | 1 | 1 | 1 |
| P0036 | O2S 2 Preheater Circuit Performance Problem | 1 | 1 | 1 |
| P0037 | O2S 2 Preheater Circuit, Open/Short to Ground | 1 | 1 | 1 |
| P0038 | O2S 2 Preheater Circuit, Short to B+ | 1 | 1 | 1 |
| P0101 | Mass Air Flow sensor, Performance Problem (Deviation from Calculated Mass Air) | 1 | 1 | 3 |
| P0102 | Mass Air Flow Circuit. Low Input. | 1 | 1 | 1 |
| P0103 | Mass Air Flow Circuit. High Input. | 1 | 1 | 1 |
| P0106 | Manifold Absolute Pressure Sensor Circuit. Performance Problem. | 1 | 1 | 1 |
| P0107 | Manifold Absolute Pressure Sensor Circuit. Open/Short to Ground. | 1 | 1 | 1 |
| P0108 | Manifold Absolute Pressure Sensor Circuit. Short to B+. | 1 | 1 | 1 |
| P0112 | Intake Air Temperature Sensor Circuit. Short to Ground. | 1 | 1 | 1 |
| P0113 | Intake Air Temperature Sensor Circuit. Short to B+ / Open Circuit. | 1 | 1 | 1 |
| P0115 | Engine Coolant Temperature Circuit Problem | 1 | 1 | 1 |
| P0116 | Engine Coolant System, Malfunction | 1 | 1 | 1 |
| P0117 | Engine Coolant Temperature Sensor Circuit. Short to Ground. | 1 | 1 | 1 |
| P0118 | Engine Coolant Temperature Sensor Circuit. Short to B+ / Open circuit. | 1 | 1 | 1 |
| P0119 | Engine Coolant Temperature Circuit Problem | 1 | 1 | 1 |
| P0121 | Throttle Position Sensor 1 Circuit. Out of Range. | 1 | 1 | 1 |
| P0122 | Throttle Position Sensor Circuit 1, Open/Short to Ground | 1 | 1 | 1 |
| P0123 | Throttle Position Sensor Circuit 1, Short to B+ | 1 | 1 | 1 |
| P0125 | Excessive Time to Enter Closed Loop Fuel Control. | 1 | 4 | 4 |
| P0131 | O2S Circuit. Low Voltage. Sensor 1. | 1 | 1 | 1 |
| P0132 | O2S Circuit. High Voltage. Sensor 1. | 1 | 1 | 1 |
| P0133 | O2S Circuit. Slow Response. Sensor 1. | 1 | 1 | 4 |
| P0134 | O2S Circuit. No Activity Detected. Sensor 1. | 1 | 1 | 1 |
| P0137 | O2S Circuit. Low Voltage. Sensor 2. | 1 | 1 | 1 |
| P0138 | O2S Circuit. High Voltage. Sensor 2. | 1 | 1 | 1 |
| P0140 | O2S Circuit. No Activity Detected. Sensor 2. | 1 | 1 | 1 |
| P0171 | Long Term Fuel Trim Multiplicative. Max Value, Air/Fuel too Lean. | 1 | 1 | 3 |
| P0172 | Long Term Fuel Trim Multiplicative. Min Value, Air/Fuel too Rich. | 1 | 1 | 3 |
| P0201 | Injector 1 Circuit, Open/Short | 1 | 1 | 1 |
| P0202 | Injector 2 Circuit, Open/Short | 1 | 1 | 1 |
| P0203 | Injector 3 Circuit, Open/Short | 1 | 1 | 1 |
| P0204 | Injector 4 Circuit, Open/Short | 1 | 1 | 1 |
| P0221 | Throttle Position Sensor 2 Circuit. Out of Range. | 1 | 1 | 1 |
| P0222 | Throttle Position Sensor Circuit 2, Open/Short to Ground | 1 | 1 | 1 |
| P0223 | Throttle Position Sensor Circuit 2, Short to B+ | 1 | 1 | 1 |
| P0236 | Charge Air Absolute Pressure Sensor Circuit. Performance Problem. | 1 | 1 | 1 |
| P0237 | Charge Air Absolute Pressure Sensor Circuit. Short to Ground / Open. | 1 | 1 | 1 |
| P0238 | Charge Air Absolute Pressure Sensor Circuit. Short to B+. | 1 | 1 | 1 |
| P023D | Manifold Absolute Pressure and Charge Air Absolute Pressure, Plausibility Fault. | 1 | 1 | 1 |
| P0244 | Charge Air Control System, Performance Problem | 1 | 1 | 1 |
| P0245 | Charge Air Control Valve Circuit. Open / Short to Ground. | 1 | 1 | 1 |
| P0246 | Charge Air Control Valve Circuit. Short to B+. | 1 | 1 | 1 |
| P0300 | Random Misfire Detected. | 1 (1) | 1 (1) | 4 |
| P0301 | Cylinder 1 Misfire Detected. | 1 (1) | 1 (1) | 4 |
| P0302 | Cylinder 2 Misfire Detected. | 1 (1) | 1 (1) | 4 |
| P0303 | Cylinder 3 Misfire Detected. | 1 (1) | 1 (1) | 4 |
| P0304 | Cylinder 4 Misfire Detected. | 1 (1) | 1 (1) | 4 |
| P0313 | Misfire Detected at Low Fuel Level | 1 | 1 | 4 |
| P0325 | Knock Detection Circuit, No Activity | 1 | 1 | 1 |
| P0337 | Crankshaft Position Sensor. No Input. | 1 | 1 | 1 |
| P0339 | Crankshaft Position Sensor Circuit. Incorrect Signal. | 1 | 1 | 1 |
| P0340 | Ignition Synchronization. Malfunction | 1 | 1 | 3 |
| P0420 | Three Way Catalytic Converter. Malfunction. | 1 | 1 | 4 |
| P0441 | EVAP Purge Valve. Malfunction. | 1 | 4 | 4 |
| P0442 | EVAP. Small Leakage in System. | 1 | 4 | 4 |
| P0444 | EVAP Purge Valve Circuit. Open/Short to Ground | 1 | 1 | 1 |
| P0445 | EVAP Purge Valve Circuit. Short to B+. | 1 | 1 | 1 |
| P0446 | Canister Close Valve Circuit, Malfunction | 1 | 4 | 4 |
| P0451 | EVAP Tank Pressure Sensor. Performance Problem. | 1 | 4 | 4 |
| P0452 | EVAP Tank Pressure Sensor Circuit. Short to Ground. | 1 | 4 | 4 |
| P0453 | EVAP Tank Pressure Sensor Circuit. Open / Short to B+. | 1 | 4 | 4 |
| P0455 | EVAP. Serious Leakage in System. | 1 | 4 | 4 |
| P0456 | EVAP, Very Small Leakage in System | 1 | 4 | 4 |
| P0460 | Fuel Level Sensor Circuit, Performance Problem | 3 | 3 | 3 |
| P0461 | Fuel Level Sensor Circuit, Performance Problem | 3 | 4 | 4 |
| P0462 | Fuel Level Sensor Circuit, Short to Ground | 3 | 3 | 3 |
| P0463 | Fuel Level Sensor Circuit, Open/Short to B+ | 3 | 3 | 3 |
| P0498 | Canister Close Valve Circuit. Open / Short to Ground. | 1 | 4 | 4 |
| P0499 | Canister Close Valve Circuit. Short to B+. | 1 | 4 | 4 |
| P0501 | Vehicle Speed, Incorrect Signal | 1 | 1 | 1 |
| P0506 | Idle Speed Control. Idling Speed too Low. | 1 | 4 | 4 |
| P0507 | Idle Speed Control. Idling Speed too High. | 1 | 4 | 4 |
| P0532 | A/C Pressure Sensor Circuit, Open/Short to Ground | 3 | 3 | 3 |
| P0533 | A/C Pressure Sensor Circuit, Short to B+ | 3 | 3 | 3 |
| P0551 | Power Steering Pressure Switch Performance Problem | 3 | 3 | 3 |
| P0572 | Brake Switch Circuit, Short to Ground/B+ | 3 | 3 | 3 |
| P0573 | Brake Switch Circuit, Open | 3 | 3 | 3 |
| P0600 | T8 was Missing on Bus | 1 | 1 | 1 |
| P0601 | Control Module. Internal fault | 1 | 1 | 1 |
| P0602 | Control Module not Added | 1 | 1 | 1 |
| P0604 | Control Module. Internal fault | 1 | 1 | 1 |
| P0606 | Control Module. Internal fault | 1 | 1 | 1 |
| P0607 | Control Module. Internal fault | 1 | 1 | 1 |
| P0610 | ECU attributes not programmed/Internal fault. | 1 | 1 | 1 |
| P0616 | Starter Relay Circuit, Open/Short to Ground | 3 | 3 | 3 |
| P0617 | Starter Relay Circuit, Short to B+ | 3 | 3 | 3 |
| P0621 | Generator L Terminal Circuit, Open | 3 | 3 | 3 |
| P0625 | Generator F terminal Circuit, Open/Short to Ground | 3 | 3 | 3 |
| P0626 | Generator F terminal Circuit, Short to B+ | 3 | 3 | 3 |
| P0628 | Fuel Pump Relay Circuit, Short to Ground | 1 | 1 | 1 |
| P0629 | Fuel Pump Relay Circuit, Open/Short to B+ | 1 | 1 | 1 |
| P0630 | Control Module not Added | 1 | 1 | 1 |
| P0632 | Control Module not Added | 1 | 1 | 1 |
| P0633 | Control Module not Added | 2 | 2 | 2 |
| P0638 | Throttle Mechanical, Throttle Position Deviation from Demanded | 1 | 1 | 1 |
| P0641 | 5V Supply Group 1, Short to Ground/B+ | 1 | 1 | 1 |
| P0646 | A/C Relay Circuit. Open / Short to Ground. | 3 | 3 | 3 |
| P0647 | A/C Relay Circuit, Short to B+ | 3 | 3 | 3 |
| P0651 | 5V Supply Group 2, Short to Ground/B+ | 1 | 1 | 1 |
| P0685 | Main Relay Circuit, Performance Problem | 1 | 1 | 1 |
| P0686 | Main Relay Coil Circuit. Open / Short to Ground. | 1 | 1 | 1 |
| P0687 | Main Relay Coil Circuit. Short to B+. | 1 | 1 | 1 |
| P0691 | Cooling Fan 1 Control Circuit, Open/Short to Ground | 3 | 3 | 3 |
| P0692 | Cooling Fan 1 Control Circuit, Short to B+ | 3 | 3 | 3 |
| P0693 | Cooling Fan 2 Control Circuit, Open/Short to Ground | 3 | 3 | 3 |
| P0694 | Cooling Fan 2 Control Circuit, Short to B+ | 3 | 3 | 3 |
| P0695 | Cooling Fan 3 Control Circuit, Opn/Short to Ground | 3 | 3 | 3 |
| P0696 | Cooling Fan 3 Control Circuit, Short to B+ | 3 | 3 | 3 |
| P0704 | Clutch Switch Input Circuit Malfunction | 3 | 3 | 3 |
| P0719 | Brake Light Switch Circuit. Short to Ground. | 1 | 3 | 3 |
| P0724 | Brake Light Switch Circuit. Open/Short to B+. | 1 | 3 | 3 |
| P1131 | O2S. Switch point - lean. Sensor 1 | 1 | 1 | 4 |
| P1132 | O2S. Switch point - rich. Sensor 1 | 1 | 1 | 4 |
| P1312 | Ionization Signals Implausible, Sooted Spark plugs | 1 | 1 | 4 |
| P1315 | CDM Not Powered | 1 | 1 | 1 |
| P1340 | Combustion Detection Signals CDM-T8, Open/Short | 1 | 1 | 3 |
| P1341 | Ionization Signal or Trigg, Coil 1 to CDM, Open/Short | 1 | 1 | 4 |
| P1342 | Ionization Signal or Trigg, Coil 2 to CDM, Open/Short | 1 | 1 | 4 |
| P1343 | Ionization Signal or Trigg, Coil 3 to CDM, Open/Short | 1 | 1 | 4 |
| P1344 | Ionization Signal or Trigg, Coil 4 to CDM, Open/Short | 1 | 1 | 4 |
| P1350 | Ignition Coil Trig Random Cylinder, Signal Missing at CDM | 1 | 1 | 1 |
| P1351 | Ignition Coil Trig Cylinder 1 Circuit, Signal Missing at CDM | 1 | 1 | 1 |
| P1352 | Ignition Coil Trig Cylinder 2 Circuit, Signal Missing at CDM | 1 | 1 | 1 |
| P1353 | Ignition Coil Trig Cylinder 3 Circuit, Signal Missing at CDM | 1 | 1 | 1 |
| P1354 | Ignition Coil Trig Cylinder 4 Circuit, Signal Missing at CDM | 1 | 1 | 1 |
| P1442 | EVAP System, Fuel Level Sensor Failure and Small Leak Detected | 1 | 4 | 4 |
| P1451 | EVAP System. Fuel Level Sensor Failure and Pressure Sensor Performance Problem | 1 | 4 | 4 |
| P1452 | EVAP System, Tank Pressure Sensor Value too low | 1 | 4 | 4 |
| P1453 | EVAP System, Tank Pressure Sensor Value too low | 1 | 4 | 4 |
| P1455 | EVAP System, Fuel Level Sensor Failure and Gross Leak Detected | 1 | 4 | 4 |
| P1456 | EVAP System, Fuel Level Sensor Failure and Very Small Leak Detected | 1 | 4 | 4 |
| P1492 | EVAP System, Fuel Level Sensor Failure and Tank Pressure Sensor Value too Low | 1 | 4 | 4 |
| P1493 | EVAP System, Fuel Level Sensor Failure and Tank Pressure Sensor Value too High | 1 | 4 | 4 |
| P1523 | A/C Pressure Sensor Circuit, Open/Short to Ground | 1 | 1 | 1 |
| P1606 | Control Module. Internal fault | 3 | 3 | 3 |
| P1609 | CIM or I Bus ECU's Not Added | 2 | 2 | 2 |
| P1610 | ECU Internal Fault. Security Function Disable | 3 | 3 | 3 |
| P1611 | Control Module Not Added | 2 | 2 | 2 |
| P1613 | CIM Not Added or Missing on Bus | 2 | 2 | 2 |
| P1614 | T8 or CIM Not Added | 2 | 2 | 2 |
| P1615 | T8 or CIM Not Added | 2 | 2 | 2 |
| P1616 | CIM or I Bus ECU's Not Added | 2 | 2 | 2 |
| P1619 | ECU attributes not programmed/Internal fault. | 3 | 3 | 3 |
| P1623 | TCM Missing on BUS | 1 | 1 | 1 |
| P1624 | CIM Missing on BUS | 3 | 3 | 3 |
| P1625 | TCS/ESP Missing on BUS | 1 | 1 | 1 |
| P1680 | Control Module. Internal fault | 1 | 1 | 1 |
| P1681 | Control Module. Internal fault | 1 | 1 | 1 |
| P1682 | Plausibility Fault between voltage feed from +15 and main relay | 3 | 3 | 3 |
| P2121 | Pedal Position Sensor 1 Circuit. Out of Range. | 1 | 1 | 1 |
| P2122 | Pedal Position Sensor Circuit 1. Open Circuit/Short to Ground. | 1 | 1 | 1 |
| P2123 | Pedal Position Sensor Circuit 1. Short to B+. | 1 | 1 | 1 |
| P2126 | Pedal Position Sensor 2 Circuit. Out of Range. | 1 | 1 | 1 |
| P2127 | Pedal Position Sensor Circuit 2. Short to Ground/Open Circuit. | 1 | 1 | 1 |
| P2128 | Pedal Position Sensor Circuit 2. Short to B+. | 1 | 1 | 1 |
| P2135 | Throttle Position Sensor Circuit, Plausibility Fault between Circuit 1 and 2 | 1 | 1 | 1 |
| P2138 | Pedal Position Sensor Circuit. Plausibility Fault Between Circuit 1 and 2. | 1 | 1 | 1 |
| P2176 | Throttle Mechanical, Can Not Reach Closed Position | 1 | 1 | 1 |
| P2187 | Long Term Fuel Trim Additive. Max Value, Air/Fuel too Lean. | 1 | 1 | 3 |
| P2188 | Long Term Fuel Trim Additive. Min Value, Air/Fuel too Rich. | 1 | 1 | 3 |
| P2195 | Short Term Fuel Trim. Max Value, Air/Fuel too Lean. | 3 | 3 | 3 |
| P2196 | Short Term Fuel Trim. Min Value, Air/Fuel too Rich. | 3 | 3 | 3 |
| P2300 | Ignition Coil Trig Cylinder 1 Circuit, Short to Ground | 1 | 1 | 1 |
| P2301 | Ignition Coil Trig Cylinder 1 Circuit, Open/Short to B+ | 1 | 1 | 1 |
| P2303 | Ignition Coil Trig Cylinder 2 Circuit, Short to Ground | 1 | 1 | 1 |
| P2304 | Ignition Coil Trig Cylinder 2 Circuit, Open/Short to B+ | 1 | 1 | 1 |
| P2306 | Ignition Coil Trig Cylinder 3 Circuit, Short to Ground | 1 | 1 | 1 |
| P2307 | Ignition Coil Trig Cylinder 3 Circuit, Open/Short to B+ | 1 | 1 | 1 |
| P2309 | Ignition Coil Trig Cylinder 4 Circuit, Short to Ground | 1 | 1 | 1 |
| P2310 | Ignition Coil Trig Cylinder 4 Circuit, Open/Short to B+ | 1 | 1 | 1 |
| P2500 | Generator L Terminal Control Circuit, Short to Ground | 3 | 3 | 3 |
| P2501 | Generator L Terminal Control Circuit, Short to B+ | 3 | 3 | 3 |
| P2535 | +15 Voltage too High or Internal Fault in Voltage measurement | 3 | 3 | 3 |
| P2537 | +X Circuit, Open/Short to Ground | 3 | 3 | 3 |
| (1) Misfiring harmful to catalytic converters in cases where lamp flashes | ||||
| (1) | Misfiring harmful to catalytic converters in cases where lamp flashes |
LAMP ILLUMINATION OF MIL (MAINTENANCE INDICATOR LAMP, T8)