DTC Chart: Powertrain Control Module (PCM)
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
| DTC | Description | Action |
|---|---|---|
| P0125 | Insufficient Coolant Temp For Closed Loop Fuel Control | REFER to: Engine Cooling . |
| P0128 | Coolant Thermostat (Coolant Temp Below Thermostat Regulating Temperature) | REFER to: Engine Cooling . |
| P0217 | Engine Coolant Over temperature Condition | REFER to: Engine Cooling . |
| P0218 | Transmission Fluid Temperature Sensor "A" Over Temperature Condition | REFER to: Automatic Transmission . |
| P0461 | Fuel Level Sensor A Circuit Range/Performance | First, Refer to Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) . If sent here from the Engine Controls article, REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0462 | Fuel Level Sensor A Circuit Low | First, Refer to Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) . If sent here from the Engine Controls article, REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0463 | Fuel Level Sensor A Circuit High | First, Refer to Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) . If sent here from the Engine Controls article, REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0504 | Brake Switch A / B Correlation | REFER to: Cruise Control . |
| P0522 | Engine Oil Pressure Sensor/Switch "A" Circuit Low | REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0523 | Engine Oil Pressure Sensor/Switch "A" Circuit High | REFER to: Instrumentation, Message Center and Warning Chimes . |
| P0532 | A/C Refrigerant Pressure Sensor "A" Circuit Low | REFER to: Climate Control System . |
| P0533 | A/C Refrigerant Pressure Sensor "A" Circuit High | REFER to: Climate Control System . |
| P0562 | System Voltage Low | REFER to: Charging System . |
| P0563 | System Voltage High | REFER to: Charging System . |
| P0572 | Brake Switch A Circuit Low | REFER to: Cruise Control . |
| P0573 | Brake Switch A Circuit High | REFER to: Cruise Control . |
| P0620 | Generator Control Circuit | REFER to: Charging System . |
| P0625 | Generator Field Terminal Circuit Low | REFER to: Charging System . |
| P0626 | Generator Field Terminal Circuit High | REFER to: Charging System . |
| P0645 | A/C Clutch Relay Control Circuit | REFER to: Climate Control System . |
| P065B | Generator Control Circuit Range/Performance | REFER to: Charging System . |
| P06A0 | Variable A/C Compressor Control Circuit | REFER to: Climate Control System . |
| P06E9 | No engine rotation detected during crank event | REFER to: Starting System . |
| P0720 | Output Shaft Speed Sensor Circuit | REFER to: Automatic Transmission . |
| P0721 | Output Shaft Speed Sensor Circuit Range/Performance | REFER to: Automatic Transmission . |
| P0722 | Output Shaft Speed Sensor Circuit No Signal | REFER to: Automatic Transmission . |
| P0A5A | Generator Current Sensor Circuit Range/Performance | REFER to: Charging System . |
| P0A5B | Generator Current Sensor Circuit Low | REFER to: Charging System . |
| P0A5C | Generator Current Sensor Circuit High | REFER to: Charging System . |
| P1001 | KOEO Not Able to Complete, KOER Aborted | RETRIEVE and RECORD all Diagnostic Trouble Codes (DTCs). REPAIR any self-test or Continuous Memory Diagnostic Trouble Codes (CMDTCs) first. CLEAR the DTC. RERUN the KOER self-test. If the DTC returns, REPROGRAM the PCM with the latest software. REFER to: Module Programming . RERUN the KOER self-test. If the DTC returns, INSTALL a new PCM, REFER to: Powertrain Control Module (PCM) . After installing the new PCM PROGRAM it with the latest software. |
| P1299 | Cylinder Head Over temperature Protection Active | REFER to: Engine Cooling . |
| P1397 | System Voltage Out Of Self Test Range | REFER to: Charging System . |
| P1464 | A/C Demand Out Of Self Test Range | REFER to: Climate Control System . |
| P1501 | Vehicle Speed Sensor Out Of Self Test Range | REFER to: Anti-Lock Brake System (ABS) and Stability Control . |
| P1548 | Engine Air Filter Restriction | This DTC sets when the PCM detects low air pressure after the air filter. CHECK the LH and RH Air Cleaner (ACL) element, and LH and RH Air Cleaner (ACL) outlet pipes for restrictions, water or contamination. REPAIR as necessary. RETRIEVE and REPAIR all other Diagnostic Trouble Codes (DTCs). REFER to: Diagnostic Trouble Code Charts . |
| P161A | Incorrect Response from Immobilizer Control Module | REFER to: Passive Anti-Theft System (PATS) . |
| P162F | Starter Motor Disabled - Engine Crank Time Too Long | REFER to: Starting System . |
| P1703 | Brake Switch Out Of Self-Test Range | REFER to: Cruise Control . |
| P1705 | Transmission Range Circuit Not Indicating Park/Neutral During Self Test | REFER to: Automatic Transmission . |
| P193E | A/C Clutch Request Signal | REFER to: Climate Control System . |
| P2535 | Ignition Switch Run/Start Position Circuit High | REFER to: Starting System . |
| P25B0 | Fuel Level Sensor "A" Stuck | REFER to: Instrumentation, Message Center and Warning Chimes . |
| U0126 | Lost Communication With Steering Angle Sensor Module | GO to Pinpoint Test A |
| U0402 | Invalid Data Received from TCM | REFER to: Automatic Transmission . |
| All Other DTCs | -- | Refer to Engine Controls - Symptom Charts (Except Diesel & Hybrid) . |