Engine Controls - Self-Diagnostics - 1.8L Turbo
- Introduction
- Self-Diagnostic System
- Malfunction Indicator Light
- Engine Control Module Voltage Check
- Engine Control Module Replacement
- Data Transfer Between Engine Control Module And Can-Bus Capable Control Modules
- Diagnostic Trouble Code Definitions
- Diagnostic Tests
- Notes
- DTC P0011/16395: Camshaft Advance Adjustment Specified Value Not Obtained &/Or DTC P0012/16396: Camshaft Adjustment Specified Value Not Obtained
- DTC P0101/16485: Mass Airflow Sensor Implausible Signal, DTC P0102/16486: Mass Airflow Sensor Signal Too Small &/Or DTC P0103/16487: Mass Airflow Sensor Signal Too Large
- DTC P0106/16490: Manifold Absolute Pressure Sensor Circuit Failure/Barometric Pressure Sensor Circuit Failure
- DTC P0112/16496: Intake Air Temperature Sensor Signal Too Small &/Or DTC P0113/16497: Intake Air Temperature Sensor Signal Too Large
- DTC P0116/16500: Engine Coolant Temperature Sensor Implausible Signal, DTC P0117/16501: Engine Coolant Temperature Sensor Signal Too Small &/Or DTC P0118/16502: Engine Coolant Temperature Sensor Signal Too Large
- DTC P0130/16514: Heated Oxygen Sensor Before Catalytic Converter Electrical Malfunction, DTC P0131/16515: Heated Oxygen Sensor Before Catalytic Converter Voltage Too Low, DTC P0132/16516: Heated Oxygen Sensor Before Catalytic Converter Voltage Too High, DTC P0133/16517: Heated Oxygen Sensor Before Catalytic Converter Signal Too Slow, DTC P0134/16518: Heated Oxygen Sensor Before Catalytic Converter No Activity &/Or DTC P0135/16519: Heated Oxygen Sensor Before Catalytic Converter Heating Circuit Malfunction
- DTC P0136/16520: Oxygen Sensor After Catalytic Converter Electrical Malfunction, DTC P0137/16521: Oxygen Sensor After Catalytic Converter Voltage Too Low, DTC P0138/16522: Oxygen Sensor After Catalytic Converter Voltage Too High, DTC P0139/16522: Oxygen Sensor After Catalytic Converter Signal Too Slow &/Or DTC P0140/16524: Oxygen Sensor After Catalytic Converter No Activity
- DTC P0236/16620: Charge Air Pressure Sensor Implausible, DTC P0237/16621: Charge Air Pressure Sensor Signal Too Small &/Or DTC P0238/16622: Charge Air Pressure Sensor Signal Too Large
- DTC P0300/16684: Cylinder Misfire Detected, DTC P0301/16685: Cylinder No. 1 Cylinder Misfire Detected, DTC P0302/16686: Cylinder No. 2 Cylinder Misfire Detected, DTC P0303/16687: Cylinder No. 3 Cylinder Misfire Detected &/Or DTC P0304/16688: Cylinder No. 4 Cylinder Misfire Detected
- DTC P0321/16705: Engine Speed Sensor Implausible Signal &/Or DTC P0322/16706: Engine Speed Sensor No Signal
- DTC P0327/16711: Knock Sensor No. 1 Signal Too Small, DTC P0328/16712: Knock Sensor No. 1 Signal Too Large, DTC P0332/16716: Knock Sensor No. 2 Signal Too Small &/Or DTC P0333/16717: Knock Sensor No. 2 Signal Too Large
- DTC P0341/16725: Camshaft Position Sensor Implausible Signal, DTC P0342/16726: Camshaft Position Sensor Signal Too Small &/Or DTC P0343/16727: Camshaft Position Sensor Signal Too Large
- DTC P0411/16795: Secondary Air System Failure
- DTC P0420/16795 Or P0422/16804: Main Catalytic Converter Not Effective Enough
- DTC P0441/16825: Evaporative Emission Canister Purge Valve Failure
- DTC P0442/16826: Evaporative Emission System Failure Large Leak Detected &/Or DTC P0455/16839: Evaporative Emission System Failure Small Leak Detected
- DTC P0501/16885: Vehicle Speed Sensor Failure
- DTC P0506/16890: Idle Control System Below Specified Limit &/Or DTC P0507/16891: Idle Control System Above Specified Limit
- DTC P0560/16944: System Voltage Failure Voltage Implausible Signal, DTC P0562/16946: System Voltage Failure Voltage Too Low &/Or DTC P0563/16947: System Voltage Failure Voltage Too High
- DTC P0571/16955: Brake Light Switch Circuit Failure
- DTC P0601/16985, P0604/16988, P0605/16989 Or P0606/16990: Engine Control Module Failure
- DTC P0685/17069: Engine Control Module Voltage Supply Relay Open Circuit, DTC P0686/17070: Engine Control Module Voltage Supply Relay Short Circuit To Ground, DTC P0687/17071: Engine Control Module Voltage Supply Relay Short To Voltage &/Or DTC P0688/17072: Engine Control Module Voltage Supply Relay Load Circuit Open
- DTC P1102/17510: Heated Oxygen Sensor Heating Circuit Short To Voltage
- DTC P1103/17510: Oxygen Sensor After Catalytic Converter Heating Circuit Performance Too Low &/Or DTC P1105/17513: Oxygen Sensor After Catalytic Converter Heating Circuit Short To Voltage
- DTC P1111/17519: Heated Oxygen Sensor Before Catalytic Converter Control System Too Lean &/Or DTC P1112/17520: Heated Oxygen Sensor Before Catalytic Converter Control System Too Rich
- DTC P1113/17521: Heated Oxygen Sensor Internal Resistance High
- DTC P1114/17522: Oxygen Sensor After Catalytic Converter Internal Resistance High
- DTC P1115/17523: Heated Oxygen Sensor Short To Ground &/Or DTC P1116/17524: Heated Oxygen Sensor Open Circuit
- DTC P1117/17525: Oxygen Sensor After Catalytic Converter Shorted To Ground &/Or DTC P1118/17535: Oxygen Sensor After Catalytic Converter Short To Ground
- DTC P1127/17535: Mixture Adaptation (Multiplicative System) Too Rich &/Or DTC P1128/17536: Mixture Adaptation (Multiplicative System) Too Lean
- DTC P1136/17544: Mixture Adaptation (Additive System) Too Lean &/Or DTC P1137/17545: Mixture Adaptation (Additive System) Too Rich
- DTC P1143/17551: Load Detection Limit Reached
- DTC P1149/17557: Oxygen Sensor Control Implausible Control Value
- DTC P1171/17579: Angle Sensor No. 2 For Throttle Drive Implausible Signal, DTC P1172/17580: Angle Sensor No. 2 For Throttle Drive Signal To Small &/Or DTC P1173/17581: Angle Sensor No. 2 For Throttle Drive Signal Too Large
- DTC P1176/17584: Oxygen Sensor Correction Behind Catalytic Converter Control Limit Reached
- DTC P1198/17606: Oxygen Sensor After Catalytic Converter Heating Circuit Electrical Malfunction
- DTC P1213/17621: Cylinder No. 1 Fuel Injector Circuit Short To Voltage, DTC P1214/17622: Cylinder No. 2 Fuel Injector Circuit Short To Voltage, DTC P1215/17623: Cylinder No. 3 Fuel Injector Circuit Short To Voltage &/Or DTC P1216/17624: Cylinder No. 4 Fuel Injector Circuit Short To Voltage
- DTC P1225/17633: Cylinder No. 1 Fuel Injector Circuit Short To Ground, DTC P1226/17634: Cylinder No. 2 Fuel Injector Circuit Short To Ground, DTC P1227/17635: Cylinder No. 3 Fuel Injector Circuit Short To Ground &/Or DTC P1228/17636: Cylinder No. 4 Fuel Injector Circuit Short To Ground
- DTC P1237/17645: Cylinder No. 1 Fuel Injector Open Circuit, DTC P1238/17646: Cylinder No. 2 Fuel Injector Open Circuit, DTC P1239/17647: Cylinder No. 3 Fuel Injector Open Circuit &/Or DTC P1240/17648: Cylinder No. 4 Fuel Injector Open Circuit
- DTC P1250/17658: Fuel Level Too Low
- DTC P1287/17695: Recirculating Valve For Turbocharger Open Circuit, DTC P1288/17696: Recirculating Valve For Turbocharger Short To Voltage &/Or DTC P1289/17697: Recirculating Valve For Turbocharger Short To Ground
- DTC P1296/17704: Engine Coolant Temperature Sensor Circuit Malfunction
- DTC P1297/17705: Turbocharger To Throttle Valve Pressure Drop
- DTC P1325/17733: Knock Control Cylinder No. 1 - Control Limit Reached, DTC P1326/17734: Knock Control Cylinder No. 2 - Control Limit Reached, DTC P1327/17735: Knock Control Cylinder No. 3 - Control Limit Reached &/Or DTC P1328/17736: Knock Control Cylinder No. 4 - Control Limit Reached
- DTC P1335/17743: Engine Torque Monitoring 2 - Control Limit Exceeded &/Or DTC P1336/17744: Engine Torque Monitoring - Control Limit Exceeded
- DTC P1340/17748: Camshaft Position Sensor Incorrect Alignment
- DTC P1355/17763: Ignition Timing Cylinder No. 1 - Open Circuit, DTC P1356/17764: Ignition Timing Cylinder No. 1 - Short To Voltage, DTC P1357/17765: Ignition Timing Cylinder No. 1 - Short To Ground, DTC P1358/17766: Ignition Timing Cylinder No. 2 - Open Circuit, DTC P1359/17767: Ignition Timing Cylinder No. 2 - Short To Voltage, DTC P1360/17768: Ignition Timing Cylinder No. 2 - Short To Ground, DTC P1361/17769: Ignition Timing Cylinder No. 3 - Open Circuit, DTC P1362/17770: Ignition Timing Cylinder No. 3 - Short To Voltage, DTC P1363/17771: Ignition Timing Cylinder No. 3 - Short To Ground, DTC P1364/17772: Ignition Timing Cylinder No. 4 - Open Circuit, DTC P1365/17773: Ignition Timing Cylinder No. 4 - Short To Voltage &/Or DTC P1366/17774: Ignition Timing Cylinder No. 4 - Short To Ground
- DTC P1386/17794, P1387/17795 Or P1388/17818: Engine Control Module Faulty
- DTC P1410/17818: Evaporative Canister Purge Regulator Valve Short To Voltage
- DTC P1421/17829: Secondary Air Injection Solenoid Valve Short To Ground &/Or DTC P1422/17830: Secondary Air Injection Solenoid Valve Short To Voltage
- DTC P1424/17832: Secondary Air Injection System Leak Detected
- DTC P1425/17833: Evaporative Canister Purge Regulator Valve Short To Ground &/Or DTC P1426/17834: Evaporative Canister Purge Regulator Valve Open Circuit
- DTC P1427/17835: Brake Vacuum Pump Short To Voltage, DTC P1428/17836: Brake Vacuum Pump Short To Ground &/Or DTC P1429/17837: Brake Vacuum Pump Open Circuit
- DTC P1432/17840: Secondary Air Injection Solenoid Valve Open Circuit, DTC P1433/17841: Secondary Air Injection Pump Relay Open Circuit, DTC P1434/17842: Secondary Air Injection Pump Relay Short To Voltage &/Or DTC P1435/17843: Secondary Air Injection Pump Relay Short To Ground
- DTC P1501/17909: Fuel Pump Relay Short To Ground &/Or DTC P1502/17910: Fuel Pump Relay Short To Voltage
- DTC P1519/17927: Camshaft Adjustment Malfunction
- DTC P1523/17931: Crash Signal From Airbag Control Module Implausible Signal
- DTC P1529/17937: Camshaft Adjustment Short To Voltage, DTC P1530/17938: Camshaft Adjustment Short To Ground &/Or DTC P1531/17939: Camshaft Adjustment Open Circuit
- DTC P1539/17947: Clutch Vacuum Vent Valve Switch Implausible Signal
- DTC P1541/17908: Fuel Pump Relay Open Circuit
- DTC P1542/17950: Angle Sensor No. 1 Implausible Signal, DTC P1543/17951: Angle Sensor Signal No. 1 Too Small &/Or DTC P1544/17952: Angle Sensor Signal No. 1 Too Large
- DTC P1545/17953: Throttle Valve Control Module Malfunction
- DTC P1546/17954: WASTEGATE Bypass Regulator Short To Voltage, DTC P1547/17955: WASTEGATE Bypass Regulator Short Circuit To Ground, DTC P1548/17956: WASTEGATE Bypass Regulator Open Circuit, DTC P1550/17958: Boost Pressure Control Difference, DTC P1555/17963: Maximum Boost Pressure Exceeded, DTC P1556/17964: Boost Pressure Regulation - Control Limit Reached &/Or DTC P1557/17965: Boost Pressure Regulation - Control Limit Exceeded
- DTC P1558/17966: Throttle Drive Electrical Malfunction
- DTC P1559/17967: Throttle Valve Control Module Malfunction In Basic Setting
- DTC P1560/17968: Maximum Engine Speed Exceeded
- DTC P1564/17972: Throttle Valve Control Module Low Voltage During Basic Setting
- DTC P1565/17973: Throttle Valve Control Module Low Impact Not Reached &/Or DTC P1568/17976: Throttle Valve Control Module Mechanical Malfunction
- DTC P1569/17977: Cruise Control Switch Implausible Signal
- DTC P1570/17978: Engine Control Module Locked
- DTC P1579/17987: Throttle Valve Control Module Adaptation Not Started
- DTC P1602/18010: Engine Control Module Terminal No. 30 Voltage Supply Too Low
- DTC P1603/18011 Or P1604/18012: Engine Control Module Faulty
- DTC P1606/18014: Rough Terrain Info/Engine Torque From Anti-Lock Brake System Control Module - Electrical Malfunction In Circuit
- DTC P1609/18017: Crash Shut-Off Was Triggered
- DTC P1610/18018: Engine Control Module Faulty
- DTC P1612/18020: Engine Control Module Incorrectly Coded
- DTC P1624/18032: Request For Warning Light On Active (Malfunction Indicator Light)
- DTC P1626/18034: Powertrain Can-Bus Missing Message From Transmission Control Module
- DTC P1630/18038: Throttle Position Sensor Signal Too Small, DTC P1631/18039: Throttle Position Sensor Signal Too Large, DTC P1633/18041: Accelerator Pedal Position Sender No. 2 Signal To Small &/Or DTC P1634/18042: Accelerator Pedal Position Sender No. 2 Signal To Large
- DTC P1640/18048: Engine Control Module Faulty
- DTC P1648/18056: Powertrain Can-Bus Malfunction, DTC P1649/18057: Powertrain Can-Bus Missing Message From Anti-Lock Brake System Control Module &/Or DTC P1650/18058: Powertrain Can-Bus Missing Message From Instrument Cluster
- DTC P1654/18085: Check Diagnostic Trouble Codes In Instrument Cluster
- DTC P1682/18090 Or P1853/18261: Powertrain Can-Bus Implausible Message From Anti-Lock Brake System Control Module