Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2005TAURUS SEL, 4D SEDANREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXSELF-DIAGNOSTICS DTCSPOWERTRAIN DTC CHARTS AND DESCRIPTIONS
2005 Ford Taurus SEL, 4D Sedan
Powertrain DTC Charts And Descriptions
2005 Ford Taurus SEL, 4D SedanSECTION Powertrain DTC Charts And Descriptions
DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTCP0010 | Intake Camshaft Position Actuator Circuit/Open (Bank 1) |
| DTC P0011 | Intake Camshaft Position Timing - Over-Advanced (Bank 1) |
| DTC P0012 | Intake Camshaft Position Timing - Over-Retarded (Bank 1) |
| DTC P0020 | Intake Camshaft Position Actuator Circuit/Open (Bank 2) |
| DTC P0021 | Intake Camshaft Position Timing - Over-Advanced (Bank 2) |
| DTC P0022 | Intake Camshaft Position Timing - Over-Retarded (Bank 2) |
| DTC P0040 | Upstream Oxygen Sensors Swapped from Bank to Bank (HO2S-11-21) |
| DTC P0041 | Downstream Oxygen Sensors Swapped from Bank to Bank (HO2S-12-22) |
| DTC P005x | HO2S Heater Resistance (HO2S11, HO2S12, HO2S13, HO2S21) |
| DTC P0060 | HO2S Heater Resistance (Bank 2, Sensor 2) |
| DTC P0061 | HO2S Heater Resistance (Bank 2, Sensor 3) |
| DTC P0068 | Throttle Position (TP) Sensor Inconsistent with Mass Air Flow (MAF) Sensor |
| DTC P0102 | Mass or Volume Air Flow A Circuit Low Input |
| DTC P0103 | Mass or Volume Air Flow A Circuit High Input |
| DTC P0104 | Mass or Volume Air Flow Circuit Intermittent/Erratic |
| DTC P0106 | Manifold Absolute Pressure (MAP/BARO) Sensor Range/Performance |
| DTC P0107 | Barometric Pressure/Manifold Absolute Pressure (BARO/MAP) Sensor Low Voltage Detected |
| DTC P0108 | Barometric Pressure/Manifold Absolute Pressure (BARO/MAP) Sensor High Voltage Detected |
| DTC P0109 | Manifold Absolute Pressure (MAP/BARO) Sensor Intermittent |
| DTC P0112 | Intake Air Temperature (IAT) Sensor 1 Circuit Low Input |
| DTC P0113 | Intake Air Temperature (IAT) Sensor 1 Circuit High Input |
| DTC P0114 | Intake Air Temperature (IAT) Sensor 1 Intermittent/Erratic |
| DTC P0116 | Engine Coolant Temperature (ECT) Sensor 1 Circuit Range/Performance Failure |
| DTC P0117 | Engine Coolant Temperature (ECT) Sensor 1 Circuit Low Input |
| DTC P0118 | Engine Coolant Temperature (ECT) Sensor 1 Circuit High Input |
| DTC P0119 | Engine Coolant Temperature (ECT) Sensor 1 Circuit Intermittent/Erratic |
| DTC P0121 | Throttle Position (TP1) Sensor Circuit Range/Performance |
| DTC P0122 | Throttle Position (TP1) Sensor Circuit Low Input |
| DTC P0123 | Throttle Position (TP1) Sensor Circuit High Input |
| DTC P0125 | Insufficient Coolant Temperature For Closed Loop Fuel Control |
| DTC P0127 | Intake Air Temperature (IAT) Too High |
| DTC P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) |
| DTC P0131 | HO2S Circuit Out of Range Low Voltage (HO2S-11) |
| DTC P0132 | HO2S Circuit High Voltage (HO2S-11) |
| DTC P0133 | HO2S Circuit Slow Response (HO2S-11) |
| DTC P0135 | HO2S Circuit Malfunction (HO2S-11) |
| DTC P0136 | HO2S Circuit Malfunction (HO2S-12) |
| DTC P0138 | HO2S Circuit High Voltage (HO2S-12) |
| DTC P0141 | HO2S Circuit Malfunction (HO2S-12) |
| DTC P0144 | HO2S Circuit High Voltage (HO2S-13) |
| DTC P0147 | HO2S Circuit Malfunction (HO2S-13) |
| DTC P0148 | Fuel Delivery Error |
| DTC P0151 | HO2S Circuit Out of Range Low Voltage (HO2S-21) |
| DTC P0152 | HO2S Circuit High Voltage (HO2S-21) |
| DTC P0153 | HO2S Circuit Slow Response (HO2S-21) |
| DTC P0155 | HO2S Circuit Malfunction (HO2S-21) |
| DTC P0156 | HO2S Circuit High Voltage (HO2S-22) |
| DTC P0158 | HO2S Circuit High Voltage (HO2S-22) |
| DTC P0161 | HO2S Circuit Malfunction (HO2S-22) |
| DTC P0167 | HO2S Circuit Malfunction (HO2S-23) |
| DTC P0171 | System Too Lean (Bank 1) |
| DTC P0172 | System Too Rich (Bank 1) |
| DTC P0174 | System Too Lean (Bank 2) |
| DTC P0175 | System Too Rich (Bank 2) |
| DTC P0180 | Fuel Temperature Sensor A Circuit |
| DTC P0181 | Fuel Temperature Sensor A Circuit Range/Performance |
| DTC P0182 | Fuel Temperature Sensor A Circuit Low Input |
| DTC P0183 | Fuel Temperature Sensor A Circuit High Input |
| DTC P0190 | Fuel Rail Pressure (FRP) Sensor Circuit Malfunction |
| DTC P0191 | Fuel Rail Pressure (FRP) Sensor Circuit Performance |
| DTC P0192 | Fuel Rail Pressure (FRP) Sensor Circuit Low Input |
| DTC P0193 | Fuel Rail Pressure (FRP) Sensor Circuit High Input |
| DTC P0196 | Engine Oil Temperature (EOT) Sensor Circuit Range/Performance |
| DTC P0197 | Engine Oil Temperature (EOT) Sensor Circuit Low Input |
| DTC P0198 | Engine Oil Temperature (EOT) Sensor Circuit High Input |
| DTC P020x | Cylinder Injector Circuits |
| DTC P0210 | Cylinder 10 Injector Circuits |
| DTC P0217 | Engine Coolant Over-Temperature Condition |
| DTC P0218 | Transmission Fluid Temperature Over-Temperature Condition |
| DTC P0219 | Engine Over Speed Condition |
| DTC P0221 | Throttle Position (TP2) Sensor Circuit Range/Performance |
| DTC P0222 | Throttle Position (TP2) Sensor Circuit Low Input |
| DTC P0223 | Throttle Position (TP2) Sensor Circuit High Input |
| DTC P0230 | Fuel Pump Primary Circuit Malfunction |
| DTC P0231 | Fuel Pump Secondary Circuit Low |
| DTC P0232 | Fuel Pump Secondary Circuit High |
| DTC P0234 | Supercharger Overboost Condition |
| DTC P0243 | Turbocharger/Supercharger Wastegate Solenoid A |
| DTC P0261 | Cylinder 1 Injector Circuit Low |
| DTC P0262 | Cylinder 1 Injector Circuit High |
| DTC P0264 | Cylinder 2 Injector Circuit Low |
| DTC P0265 | Cylinder 2 Injector Circuit High |
| DTC P0267 | Cylinder 3 Injector Circuit Low |
| DTC P0268 | Cylinder 3 Injector Circuit High |
| DTC P0270 | Cylinder 4 Injector Circuit Low |
| DTC P0271 | Cylinder 4 Injector Circuit High |
| DTC P0273 | Cylinder 5 Injector Circuit Low |
| DTC P0274 | Cylinder 5 Injector Circuit High |
| DTC P0276 | Cylinder 6 Injector Circuit Low |
| DTC P0277 | Cylinder 6 Injector Circuit High |
| DTC P0279 | Cylinder 7 Injector Circuit Low |
| DTC P0280 | Cylinder 7 Injector Circuit High |
| DTC P0282 | Cylinder 8 Injector Circuit Low |
| DTC P0283 | Cylinder 8 Injector Circuit High |
| DTC P0297 | Vehicle Over Speed Condition |
| DTC P0298 | Engine Oil Over Temperature Condition |
| DTC P0300 | Random Misfire |
| DTC P030x | Misfire Detection Monitor |
| DTC P0310 | Misfire Detection Monitor |
| DTC P0315 | The PCM is Unable to Learn Crankshaft Pulse Wheel tooth Spacing (Exceeded the Allowable Correction Tolerances) |
| DTC P0316 | Misfire Occurred in the First 1,000 Engine Revolutions |
| DTC P0320 | Ignition Engine Speed Input Circuit Malfunction |
| DTC P0325 | Knock Sensor 1 Circuit Malfunction (Bank 1) |
| DTC P0326 | Knock Sensor 1 Circuit Range/Performance (Bank 1) |
| DTC P0330 | Knock Sensor 2 Circuit Malfunction (Bank 2) |
| DTC P0331 | Knock Sensor 2 Circuit Range/Performance (Bank 2) |
| DTC P0340 | Camshaft Position (CMP) Sensor Circuit Malfunction (Bank 1) |
| DTC P0345 | Camshaft Position (CMP) Sensor Circuit Malfunction (Bank 2) |
| DTC P0350 | Ignition Coil (Undetermined) Primary/Secondary Circuit Malfunction |
| DTC P0351 | Ignition Coil A Primary/Secondary Circuit Malfunction |
| DTC P0352 | Ignition Coil B Primary/Secondary Circuit Malfunction |
| DTC P0353 | Ignition Coil C Primary/Secondary Circuit Malfunction |
| DTC P0354 | Ignition Coil D Primary/Secondary Circuit Malfunction |
| DTC P0355 | Ignition Coil E Primary/Secondary Circuit Malfunction |
| DTC P0356 | Ignition Coil F Primary/Secondary Circuit Malfunction |
| DTC P0357 | Ignition Coil G Primary/Secondary Circuit Malfunction |
| DTC P0358 | Ignition Coil H Primary/Secondary Circuit Malfunction |
| DTC P0359 | Ignition Coil I Primary/Secondary Circuit Malfunction |
| DTC P0360 | Ignition Coil J Primary/Secondary Circuit Malfunction |
| DTC P0400 | Exhaust Gas Recirculation (EGR) Flow Failure (Outside the Minimum or Maximum Limits) |
| DTC P0401 | Exhaust Gas Recirculation (EGR) Flow Insufficient Detected |
| DTC P0402 | Exhaust Gas Recirculation (EGR) Flow Excessive Detected |
| DTC P0403 | Exhaust Gas Recirculation (EGR) Control Circuit |
| DTC P0405 | Differential Pressure Feedback Exhaust Gas Recirculation (DPFEGR) Sensor Circuit Low Voltage Detected |
| DTC P0406 | Differential Pressure Feedback Exhaust Gas Recirculation (DPFEGR) Sensor Circuit High Voltage Detected |
| DTC P0411 | Secondary Air Injection (AIR) System - Incorrect Upstream Flow Detected |
| DTC P0412 | Secondary Air Injection (AIR) System - Switching Valve A Circuit Malfunction |
| DTC P0420 | Catalyst System Efficiency Below Threshold (Bank 1) |
| DTC P0430 | Catalyst System Efficiency Below Threshold (Bank 2) |
| DTC P0442 | Evaporative Emission (EVAP) Control System Leak Detected (Small Leak) |
| DTC P0443 | Evaporative Emission (EVAP) Control System Canister Purge Valve Circuit Malfunction |
| DTC P0446 | Evaporative Emission (EVAP) Control System Canister Vent Solenoid Circuit Malfunction |
| DTC P0451 | Evaporative Emission (EVAP) System FTP Sensor Range / Performance / Intermittent |
| DTC P0452 | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage Detected |
| DTC P0453 | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage Detected |
| DTC P0454 | Fuel Tank Pressure (FTP) Sensor Circuit Noisy |
| DTC P0455 | Evaporative Emission (EVAP) Control System Leak Detected (No Purge Flow or Large Leak) |
| DTC P0456 | Evaporative Emission (EVAP) Control System Leak Detected (Very Small Leak) |
| DTC P0457 | Evaporative Emission (EVAP) Control System Leak Detected (Fuel Filler Cap Loose/Off) |
| DTC P0460 | Fuel Level Sensor Circuit Malfunction |
| DTC P0461 | Fuel Level Sensor Circuit Range/Performance |
| DTC P0462 | Fuel Level Sensor Circuit Low Input |
| DTC P0463 | Fuel Level Sensor Circuit High Input |
| DTC P0480 | Low Fan Control (LFC)/Fan Control 1 (FC1) Primary Circuit Malfunction |
| DTC P0481 | High Fan Control (HFC)/Fan Control 3 (FC3) Primary Circuit Malfunction |
| DTC P0482 | Medium Fan Control (MFC) Primary Circuit Failure |
| DTC P0500 | Vehicle Speed Sensor (VSS) Malfunction |
| DTC P0503 | Vehicle Speed Sensor (VSS) Intermittent |
| DTC P0505 | Idle Air Control (IAC) System Malfunction |
| DTC P0506 | Idle Air Control (IAC) System RPM Lower Than Expected |
| DTC P0507 | Idle Air Control (IAC) System RPM Higher Than Expected |
| DTC P0511 | Idle Air Control (IAC) Circuit Malfunction |
| DTC P0532 | Air Conditioning Pressure (ACP) Sensor Low Voltage Detected |
| DTC P0533 | Air Conditioning Pressure (ACP) Sensor High Voltage Detected |
| DTC P0534 | Low A/C Cycling Period |
| DTC P0537 | A/C Evaporator Temperature (ACET) Circuit Low Input |
| DTC P0538 | A/C Evaporator Temperature (ACET) Circuit High Input |
| DTC P0552 | Power Steering Pressure (PSP) Sensor Circuit Low Input |
| DTC P0553 | Power Steering Pressure (PSP) Sensor Circuit High Input |
| DTC P0579 | Cruise Control Multifunction Input A Circuit Range / Performance |
| DTC P0581 | Cruise Control Multifunction Input A Circuit High |
| DTC P0600 | Serial Communication Link |
| DTC P0602 | Control Module Programming Error |
| DTC P0603 | Internal Control Module Keep Alive Memory (KAM) Error |
| DTC P0605 | Powertrain Control Module (PCM) Read Only Memory (ROM) Error |
| DTC P0606 | Powertrain Control Module (PCM) Internal Communication Error |
| DTC P060A | Internal Control Module Monitoring Processor Performance |
| DTC P060B | Internal Control Module A/D Processing Performance |
| DTC P060C | Internal Control Module Main Processor Performance |
| DTC P0611 | Fuel Injector Control Module (FICM) Performance |
| DTC P061B | Internal Control Module Torque Calculation Performance |
| DTC P061C | Internal Control Module Engine RPM Performance |
| DTC P061D | Internal Control Module Engine Air Mass Performance |
| DTC P061F | Internal Control Module Throttle Actuator Controller Performance |
| DTC P0620 | Generator Control Circuit Failure |
| DTC P0622 | Generator Field Terminal Circuit Failure |
| DTC P0645 | Air Conditioning Clutch Relay (A/CCR) Primary Circuit Malfunction (Also Referred to as WAC Circuit) |
| DTC P0657 | Actuator Supply Voltage A Circuit/Open |
| DTC P0660 | Intake Manifold Tuning Valve (IMTV) Control Circuit Open - Bank 1 |
| DTC P0663 | Intake Manifold Tuning Valve (IMTV) Control Circuit Open - Bank 2 |
| DTC P0703 | Brake Switch Circuit Input Malfunction |
| DTC P0704 | Clutch Pedal Position (CPP) Switch Malfunction |
| DTC P0705 | - |
| DTC P0707 | - |
| DTC P0708 | - |
| DTC P071x | - |
| DTC P0720 | Output Shaft Speed (OSS) Sensor Circuit |
| DTC P0721 | Output Shaft Speed (OSS) Sensor Circuit Range/Performance |
| DTC P0722 | Output Shaft Speed (OSS) Sensor Circuit No Signal |
| DTC P0723 | Output Shaft Speed (OSS) Sensor Circuit Intermittent |
| DTC P073x | - |
| DTC P074x | - |
| DTC P075x | - |
| DTC P076x | - |
| DTC P077x | - |
| DTC P078x | - |
| DTC P079x | - |
| DTC P0815 | - |
| DTC P0830 | Clutch Pedal Switch A Circuit |
| DTC P0833 | Clutch Pedal Switch B Circuit |
| DTC P0840 | - |
| DTC P09xx | - |
| DTC P1000 | On Board Diagnostic (OBD) System Readiness Test Not Complete |
| DTC P1001 | KOER Not Able To Complete, KOER Aborted |
| DTC P1100 | Mass Air Flow (MAF) Sensor Circuit Intermittent |
| DTC P1101 | Mass Air Flow (MAF) Sensor Out of Self-Test Range |
| DTC P1112 | Intake Air Temperature (IAT) Circuit Intermittent |
| DTC P1114 | Intake Air Temperature 2 (IAT2) Circuit Low Input |
| DTC P1115 | Intake Air Temperature 2 (IAT2) Circuit High Input |
| DTC P1116 | Engine Coolant Temperature (ECT) Sensor Out of Self-Test Range |
| DTC P1117 | Engine Coolant Temperature (ECT) Sensor Intermittent |
| DTC P1120 | Throttle Position (TP) Sensor Out of Range Low (RATCH Too Low) |
| DTC P1121 | Throttle Position (TP) Sensor Inconsistent with the Mass Air Flow (MAF) Sensor |
| DTC P1124 | Throttle Position (TP) Sensor Out of Self-Test Range |
| DTC P1125 | Throttle Position (TP) Sensor Intermittent |
| DTC P1127 | Exhaust Not Warm Enough, Downstream Sensor Not Tested |
| DTC P1128 | Upstream Oxygen Sensors Swapped from Bank to Bank (HO2S-11-21) |
| DTC P1129 | Downstream Oxygen Sensors Swapped from Bank to Bank (HO2S-12-22) |
| DTC P1130 | Lack of HO2S-11 Switch, Fuel Trim at Limit |
| DTC P1131 | Lack of HO2S-11 Switch, Sensor Indicates Lean |
| DTC P1132 | Lack of HO2S-11 Switch, Sensor Indicates Rich |
| DTC P1137 | Lack of HO2S-12 Switch, Sensor Indicates Lean |
| DTC P1138 | Lack of HO2S-12 Switch, Sensor Indicates Rich |
| DTC P1150 | Lack of HO2S-21 Switch, Fuel Trim at Limit |
| DTC P1151 | Lack of HO2S-21 Switch, Sensor Indicates Lean |
| DTC P1152 | Lack of HO2S-21 Switch, Sensor Indicates Rich |
| DTC P1156 | Fuel Select Switch Circuit |
| DTC P1157 | Lack of HO2S-22 Switch, Sensor Indicates Lean |
| DTC P1158 | Lack of HO2S-22 Switch, Sensor Indicates Rich |
| DTC P115E | Throttle Actuator Control (TAC) Throttle Body Air Flow Trim at Max Limit |
| DTC P1184 | Engine Oil Temperature (EOT) Sensor Out of Self-Test Range |
| DTC P1229 | Supercharger Intercooler Pump (ICP) Not Operating |
| DTC P1233 | Fuel Pump Driver Module Disabled or Off Line |
| DTC P1234 | Fuel Pump Driver Module Disabled or Off Line |
| DTC P1235 | Fuel Pump Control Out Of Range |
| DTC P1236 | Fuel Pump Control Out Of Range |
| DTC P1237 | Fuel Pump Secondary Circuit Malfunction |
| DTC P1238 | Fuel Pump Secondary Circuit Malfunction |
| DTC P1244 | Generator Load Input High |
| DTC P1245 | Generator Load Input Low |
| DTC P1246 | Generator Load Input Failed |
| DTC P1260 | Theft Detected - Vehicle Immobilized |
| DTC P1261 | Cylinder 1 High to Low Side Short |
| DTC P1262 | Cylinder 2 High to Low Side Short |
| DTC P1263 | Cylinder 3 High to Low Side Short |
| DTC P1264 | Cylinder 4 High to Low Side Short |
| DTC P1265 | Cylinder 5 High to Low Side Short |
| DTC P1266 | Cylinder 6 High to Low Side Short |
| DTC P1267 | Cylinder 7 High to Low Side Short |
| DTC P1268 | Cylinder 8 High to Low Side Short |
| DTC P1270 | Engine RPM or Vehicle Speed Limiter |
| DTC P1271 | Cylinder 1 High to Low Side Open |
| DTC P1272 | Cylinder 2 High to Low Side Open |
| DTC P1273 | Cylinder 3 High to Low Side Open |
| DTC P1274 | Cylinder 4 High to Low Side Open |
| DTC P1275 | Cylinder 5 High to Low Side Open |
| DTC P1276 | Cylinder 6 High to Low Side Open |
| DTC P1277 | Cylinder 7 High to Low Side Open |
| DTC P1278 | Cylinder 8 High to Low Side Open |
| DTC P1285 | Cylinder Head Over Temperature |
| DTC P1288 | Cylinder Head Temperature (CHT) Sensor Out of Self-Test Range |
| DTC P1289 | Cylinder Head Temperature (CHT) Sensor Circuit High Input |
| DTC P128A | Cylinder Head Temperature (CHT) Sensor Circuit Intermittent/Erratic |
| DTC P1290 | Cylinder Head Temperature (CHT) Sensor Circuit Low Input |
| DTC P1299 | Cylinder Head Over Temperature Protection Active |
| DTC P1309 | Misfire Monitor Disabled |
| DTC P1336 | Crankshaft Position (CKP) and/or Camshaft Position (CMP) Input Signal to the PCM Concerns |
| DTC P1380 | Variable Camshaft Timing (VCT) Solenoid A Circuit Malfunction (Bank 1) |
| DTC P1381 | Variable Camshaft Timing (VCT) Over-Advanced (Bank 1) |
| DTC P1383 | Variable Camshaft Timing (VCT) Over-Retarded (Bank 1) |
| DTC P1385 | Variable Camshaft Timing (VCT) Solenoid A Circuit Malfunction (Bank 2) |
| DTC P1386 | Variable Camshaft Timing (VCT) Over-Advanced (Bank 2) |
| DTC P1388 | Variable Camshaft Timing (VCT) Over-Retarded (Bank 2) |
| DTC P1397 | System Voltage Out Of Self -Test Range |
| DTC P1400 | Differential Pressure Feedback (DPF) EGR Sensor Circuit Low Voltage Detected |
| DTC P1401 | Differential Pressure Feedback (DPF) EGR Sensor Circuit High Voltage Detected |
| DTC P1405 | Differential Pressure Feedback (DPF) EGR Sensor Upstream Hose Off or Plugged |
| DTC P1406 | Differential Pressure Feedback (DPF) EGR Sensor Downstream Hose Off or Plugged |
| DTC P1408 | EGR Flow Out of Self-Test Range (Non-MIL) |
| DTC P1409 | EGR Vacuum Regulator (EGRVR) Solenoid Circuit Malfunction |
| DTC P1436 | A/C Evaporator Temperature (A/CET) Circuit Low Input |
| DTC P1437 | A/C Evaporator Temperature (A/CET) Circuit High Input |
| DTC P1443 | Very Small or No Purge Flow Condition |
| DTC P1450 | Unable to Bleed Up Fuel Tank Vacuum |
| DTC P1451 | EVAP Control System Canister Vent Solenoid Circuit Malfunction |
| DTC P1460 | A/C Clutch Relay (A/CCR) Primary Circuit Malfunction (also referred to as WAC circuit) |
| DTC P1461 | Air Conditioning Pressure (A/CP) Sensor High Voltage Detected |
| DTC P1462 | Air Conditioning Pressure (A/CP) Sensor Low Voltage Detected |
| DTC P1463 | Air Conditioning Pressure Sensor (A/CP) Insufficient Pressure Change |
| DTC P1464 | A/C Demand Out Of Self-Test Range |
| DTC P1469 | Low A/C Cycling Period |
| DTC P1474 | Low Fan Control (LFC)/Fan Control 1 (FC1) Primary Circuit Malfunction |
| DTC P1477 | Medium Fan Control (MFC) Primary Circuit Failure |
| DTC P1479 | High Fan Control (HFC)/Fan Control 3 (FC3) Primary Circuit Malfunction |
| DTC P1489 | PCV Heater Control Circuit |
| DTC P1500 | Vehicle Speed Sensor (VSS) Intermittent |
| DTC P1501 | Vehicle Speed Sensor (VSS) Out of Self-Test Range |
| DTC P1502 | Vehicle Speed Sensor (VSS) Intermittent |
| DTC P1504 | Idle Air Control (IAC) Circuit Malfunction |
| DTC P1506 | Idle Air Control (IAC) Overspeed Error |
| DTC P1507 | Idle Air Control (IAC) Underspeed Error |
| DTC P1512 | Intake Manifold Runner Control (IMRC) Stuck Closed (Bank 1) |
| DTC P1513 | Intake Manifold Runner Control (IMRC) Stuck Closed (Bank 2) |
| DTC P1516 | Intake Manifold Runner Control (IMRC) Input Error (Bank 1) |
| DTC P1517 | Intake Manifold Runner Control (IMRC) Input Error (Bank 2) |
| DTC P1518 | Intake Manifold Runner Control (IMRC) Malfunction (Stuck Open) |
| DTC P1519 | Inlet Manifold Runner Control (IMRC) Malfunction (Stuck Closed) |
| DTC P151A | Intake Manifold Runner Controller Performance |
| DTC P1520 | Intake Manifold Runner Control (IMRC) Circuit |
| DTC P1537 | Intake Manifold Runner Control (IMRC) Stuck Open (Bank 1) |
| DTC P1538 | Intake Manifold Runner Control (IMRC) Stuck Open (Bank 2) |
| DTC P1549 | Intake Manifold Communication Control (IMCC) Circuit Malfunction |
| DTC P1550 | Power Steering Pressure (PSP) Sensor Malfunction |
| DTC P1565 | Speed Control Command Switch Out Of Range High |
| DTC P1566 | Speed Control Command Switch Out Of Range Low |
| DTC P1567 | Speed Control Output Circuit |
| DTC P1568 | Speed Control Unable to Hold Speed |
| DTC P1572 | Brake Pedal Switch Circuit |
| DTC P1582 | Electronic Throttle Monitor Data Available |
| DTC P1633 | Keep Alive Power Voltage Too Low |
| DTC P1635 | Tire/Axle Ratio Out of Acceptable Range |
| DTC P1636 | Inductive Signature Chip Communication Error |
| DTC P1639 | Vehicle ID Block Not Programmed or is Corrupt |
| DTC P1640 | Powertrain DTCs Available in Another Module |
| DTC P1641 | Fuel Pump Primary Circuit Malfunction. |
| DTC P1650 | Power Steering Pressure (PSP) Switch Malfunction |
| DTC P1651 | Power Steering Pressure (PSP) Switch Signal Malfunction |
| DTC P1674 | Control Module Software Corrupted |
| DTC P1703 | Brake Switch Out of Self-Test Range |
| DTC P1705 | Transmission Range Sensor Out of Self-Test Range |
| DTC P1709 | Park/Neutral Position (PNP) Switch Out of Self-Test Range |
| DTC P1729 | 4x4L Switch Circuit Malfunction |
| DTC P1780 | Transmission Control Switch (TCS) Out of Self-Test Range |
| DTC P1781 | 4x4L Switch Out of Self-Test Range |
| DTC P17xx | - |
| DTC P18xx | - |
| DTC P1900 | Output Shaft Speed (OSS) Sensor Circuit Intermittent |
| DTC P1901 | Turbine Shaft Speed (TSS) Sensor Circuit Intermittent |
| DTC P1910 | - |
| DTC P2004 | Intake Manifold Runner Control (IMRC) Stuck Open (Bank 1) |
| DTC P2005 | Intake Manifold Runner Control (IMRC) Stuck Open (Bank 2) |
| DTC P2006 | Intake Manifold Runner Control (IMRC) Stuck Closed (Bank 1) |
| DTC P2007 | Intake Manifold Runner Control (IMRC) Stuck Closed (Bank 2) |
| DTC P2008 | Intake Manifold Runner Control (IMRC) Circuit Open (Bank 1) |
| DTC P2014 | Intake Manifold Runner Position Sensor/Switch Circuit (Bank 1) |
| DTC P2015 | Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance (Bank 1) |
| DTC P2019 | Intake Manifold Runner Position Sensor/Switch Circuit (Bank 2) |
| DTC P2020 | Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance (Bank 2) |
| DTC P2065 | Fuel Level Sensor B Circuit |
| DTC P2066 | Fuel Level Sensor B Circuit Range/Performance |
| DTC P2067 | Fuel Level Sensor B Circuit Low |
| DTC P2068 | Fuel Level Sensor B Circuit Concern |
| DTC P2070 | Intake Manifold Tuning Valve (IMTV) Stuck Open Bank 1 |
| DTC P2071 | Intake Manifold Tuning Valve (IMTV) Stuck Closed Bank 1 |
| DTC P2072 | Throttle Activator Control System - Ice Blockage |
| DTC P2100 | Throttle Actuator Control (TAC) Motor Circuit/Open |
| DTC P2101 | Throttle Actuator Control (TAC) Motor Range/Performance |
| DTC P2104 | Throttle Actuator Control (TAC) System - Forced Idle |
| DTC P2105 | Throttle Actuator Control (TAC) System - Forced Engine Shutdown |
| DTC P2106 | Throttle Actuator Control (TAC) System - Forced Limited Power |
| DTC P2107 | Throttle Actuator Control (TAC) Motor Processor |
| DTC P2110 | Throttle Actuator Control (TAC) System - Forced Limited RPM |
| DTC P2111 | Throttle Actuator Control (TAC) System - Stuck Open |
| DTC P2112 | Throttle Actuator Control (TAC) System - Stuck Closed. |
| DTC P2121 | Accelerator Pedal Position (APP) Sensor Circuit 1 Range/Performance |
| DTC P2122 | Accelerator Pedal Position (APP) Sensor Circuit 1 Low Input. |
| DTC P2123 | Accelerator Pedal Position (APP) Sensor Circuit 1 High Input |
| DTC P2126 | Accelerator Pedal Position (APP) Sensor Circuit 2 Range/Performance |
| DTC P2127 | Accelerator Pedal Position (APP) Sensor Circuit 2 Low Input |
| DTC P2128 | Accelerator Pedal Position (APP) Sensor Circuit 2 High Input |
| DTC P2131 | Accelerator Pedal Position (APP) Sensor Circuit 3 Range/Performance |
| DTC P2132 | Accelerator Pedal Position (APP) Sensor Circuit 3 Low Input |
| DTC P2133 | Accelerator Pedal Position (APP) Sensor Circuit 3 High Input |
| DTC P2135 | ETC Throttle Position (TP) Sensor A/B Voltage Correlation |
| DTC P2195 | Lack of HO2S-11 Switch, Sensor Indicates Lean |
| DTC P2196 | Lack of HO2S-11 Switch, Sensor Indicates Rich |
| DTC P2197 | Lack of HO2S-21 Switch, Sensor Indicates Lean |
| DTC P2198 | Lack of HO2S-21 Switch, Sensor Indicates Rich |
| DTC P2257 | Secondary Air Injection (AIR) System Control A Circuit Low |
| DTC P2258 | Secondary Air Injection (AIR) System Control A Circuit High |
| DTC P2270 | Lack of HO2S-12 Switch, Sensor Indicates Lean |
| DTC P2271 | Lack of HO2S-12 Switch, Sensor Indicates Rich |
| DTC P2272 | Lack of HO2S-22 Switch, Sensor Indicates Lean |
| DTC P2273 | Lack of HO2S-22 Switch, Sensor Indicates Rich |
| DTC P2274 | O2 Sensor Signal Stuck Lean - Bank 1, Sensor 3 |
| DTC P2275 | O2 Sensor Signal Stuck Rich - Bank 1, Sensor 3 |
| DTC P2278 | Oxygen Sensor Signals Swapped - Bank 1, Sensor 3/Bank 2, Sensor 3 |
| DTC P260F | Evaporative System Monitoring Processor Performance |
| DTC U0300 | Internal Control Module Software Incompatibility |
| DTC U1021 | SCP Invalid or Missing Data for Air Conditioning Clutch |
| DTC U1039 | SCP Invalid or Missing Data for Vehicle Speed |
| DTC U1051 | SCP Invalid or Missing Data for Brakes |
| DTC U1131 | SCP Invalid or Missing Data for Fuel System |
| DTC U1147 | SCP Invalid or Missing Data for Vehicle Security |
| DTC U1262 | SCP Communication Bus Fault - Perform Network Communication Test |
| DTC U1451 | SCP Invalid or Missing Data for Anti-Theft module |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.