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 MANUALSFORD2021EDGE SE, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 619 (CLIMATE CONTROL SYSTEM - GENERAL INFORMATION (DIAGNOSIS & TESTING - GENERAL PROCEDURES))DIAGNOSIS AND TESTINGCLIMATE CONTROL SYSTEM - VEHICLES WITH: DUAL AUTOMATIC TEMPERATURE CONTROL (DATC)DIAGNOSTIC TROUBLE CODE (DTC) CHART
2021 Ford Edge SE, 4WD
Diagnostic Trouble Code (DTC) Chart
2021 Ford Edge SE, 4WDSECTION Diagnostic Trouble Code (DTC) Chart
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
| Module | DTC | Description | Action |
|---|---|---|---|
| ACCM | B11EE:19 | A/C Compressor: Circuit Current Above Threshold | GO to Pinpoint Test Y |
| ACCM | B11EE:41 | A/C Compressor: General Checksum Failure | GO to Pinpoint Test AL |
| ACCM | B11EE:4B | A/C Compressor: Over Temperature | GO to Pinpoint Test Y |
| ACCM | B11EE:92 | A/C Compressor: Performance or Incorrect Operation | GO to Pinpoint Test Y |
| ACCM | P0562:00 | System Voltage Low: No Sub Type Information | GO to Pinpoint Test Y |
| ACCM | P0563:00 | System Voltage High: No Sub Type Information | GO to Pinpoint Test Y |
| ACCM | P0AFA:16 | Hybrid/EV Battery System Voltage Low: Circuit Voltage Below Threshold | GO to Pinpoint Test Y |
| ACCM | P0AFB:17 | Hybrid/EV Battery System Voltage High: Circuit Voltage Above Threshold | GO to Pinpoint Test Y |
| ACCM | P0AFB:1C | Hybrid/EV Battery System Voltage High: Circuit Voltage Out of Range | GO to Pinpoint Test Y |
| ACCM | U0001:88 | High Speed CAN Communication Bus: Bus Off | GO to Pinpoint Test AB |
| ACCM | U0100:00 | Lost Communication with ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test AC |
| ACCM | U0111:00 | Lost Communication With Battery Energy Control Module "A": No Sub Type Information | GO to Pinpoint Test AD |
| ACCM | U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test AE |
| ACCM | U3000:04 | Control Module: System Internal Failures | GO to Pinpoint Test AL |
| ACCM | U3000:42 | Control Module: General Memory Failure | GO to Pinpoint Test AL |
| ACCM | U3000:49 | Control Module: Internal Electronic Failure | GO to Pinpoint Test AL |
| BCMC | P0EE3:00 | A/C Refrigerant Distribution Valve "B" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test AA |
| BCMC | P0EE4:00 | A/C Refrigerant Distribution Valve "B" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AA |
| BCMC | P0EE5:00 | A/C Refrigerant Distribution Valve "B" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AA |
| BCMC | P2611:00 | A/C Refrigerant Distribution Valve "A" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test Z |
| BCMC | P2612:00 | A/C Refrigerant Distribution Valve "A" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test Z |
| BCMC | P2613:00 | A/C Refrigerant Distribution Valve "A" Control Circuit High: No Sub Type Information | GO to Pinpoint Test Z |
| BCMC | P2CFC:00 | A/C Clutch Control Circuit: No Sub Type Information | GO to Pinpoint Test B |
| BCMC | P2CFD:00 | A/C Clutch Control Circuit Low: No Sub Type Information | GO to Pinpoint Test B |
| BCMC | P2CFE:00 | A/C Clutch Control Circuit: No Sub Type Information | GO to Pinpoint Test B |
| HVAC | B1081:07 | Left Temperature Damper Motor: Mechanical Failure | GO to Pinpoint Test H |
| HVAC | B1081:11 | Left Temperature Damper Motor: Circuit Short To Ground | GO to Pinpoint Test H |
| HVAC | B1081:12 | Left Temperature Damper Motor: Circuit Short To Battery | GO to Pinpoint Test H |
| HVAC | B1081:13 | Left Temperature Damper Motor: Circuit Open | GO to Pinpoint Test H |
| HVAC | B1082:07 | Right Temperature Damper Motor: Mechanical Failure | GO to Pinpoint Test I |
| HVAC | B1082:11 | Right Temperature Damper Motor: Circuit Short To Ground | GO to Pinpoint Test I |
| HVAC | B1082:12 | Right Temperature Damper Motor: Circuit Short To Battery | GO to Pinpoint Test I |
| HVAC | B1082:13 | Right Temperature Damper Motor: Circuit Open | GO to Pinpoint Test I |
| HVAC | B1083:07 | Recirculation Damper Motor: Mechanical Failure | GO to Pinpoint Test C |
| HVAC | B1083:11 | Recirculation Damper Motor: Circuit Short To Ground | GO to Pinpoint Test C |
| HVAC | B1083:12 | Recirculation Damper Motor: Circuit Short To Battery | GO to Pinpoint Test C |
| HVAC | B1083:13 | Recirculation Damper Motor: Circuit Open | GO to Pinpoint Test C |
| HVAC | B1086:07 | Air Distribution Damper Motor: Mechanical Failure | GO to Pinpoint Test D |
| HVAC | B1086:11 | Air Distribution Damper Motor: Circuit Short To Ground | GO to Pinpoint Test D |
| HVAC | B1086:12 | Air Distribution Damper Motor: Circuit Short To Battery | GO to Pinpoint Test D |
| HVAC | B1086:13 | Air Distribution Damper Motor: Circuit Open | GO to Pinpoint Test D |
| HVAC | B10AF:11 | Blower Fan Relay: Circuit Short To Ground | GO to Pinpoint Test J |
| HVAC | B10AF:12 | Blower Fan Relay: Circuit Short To Battery | GO to Pinpoint Test K |
| HVAC | B10AF:13 | Blower Fan Relay: Circuit Open | GO to Pinpoint Test J |
| HVAC | B10B3:11 | Right Panel Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test L |
| HVAC | B10B3:15 | Right Panel Air Discharge Temperature: Circuit Short To Battery or Open | GO to Pinpoint Test L |
| HVAC | B10B4:11 | Right Floor Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test L |
| HVAC | B10B4:15 | Right Floor Air Discharge Temperature: Circuit Short To Battery or Open | GO to Pinpoint Test L |
| HVAC | B10B5:11 | Left Panel Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test L |
| HVAC | B10B5:15 | Left Panel Air Discharge Temperature: Circuit Short To Battery or Open | GO to Pinpoint Test L |
| HVAC | B10B6:11 | Left Floor Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test L |
| HVAC | B10B6:15 | Left Floor Air Discharge Temperature: Circuit Short To Battery or Open | GO to Pinpoint Test L |
| HVAC | B10B9:12 | Blower Control: Circuit Short To Battery | GO to Pinpoint Test J |
| HVAC | B10B9:14 | Blower Control: Circuit Short To Ground or Open | GO to Pinpoint Test J |
| HVAC | B10B9:14 | Blower Control: Circuit Short To Ground or Open | GO to Pinpoint Test K |
| HVAC | B11E5:11 | Left HVAC Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test H |
| HVAC | B11E5:15 | Left HVAC Damper Position Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test H |
| HVAC | B11E6:11 | Right HVAC Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test I |
| HVAC | B11E6:15 | Right HVAC Damper Position Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test I |
| HVAC | B11E7:11 | Air Distribution Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test D |
| HVAC | B11E7:15 | Air Distribution Damper Position Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test D |
| HVAC | B11F0:11 | Air Intake Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test C |
| HVAC | B11F0:15 | Air Intake Damper Position Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test C |
| HVAC | B1A61:11 | Cabin Temperature Sensor: Circuit Short To Ground | GO to Pinpoint Test M |
| HVAC | B1A61:15 | Cabin Temperature Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test M |
| HVAC | B1A63:11 | Right Solar Sensor: No Sub Type Information | GO to Pinpoint Test N |
| HVAC | B1A63:15 | Right Solar Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test N |
| HVAC | B1A64:11 | Left Solar Sensor: No Sub Type Information | GO to Pinpoint Test N |
| HVAC | B1A64:15 | Left Solar Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test N |
| HVAC | B1A69:11 | Humidity Sensor: Circuit Short To Ground | GO to Pinpoint Test M |
| HVAC | B1A69:15 | Humidity Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test M |
| HVAC | B1A69:92 | Humidity Sensor: Performance or Incorrect Operation | GO to Pinpoint Test M |
| HVAC | B1B71:11 | Evaporator Temperature Sensor: Circuit Short To Ground | GO to Pinpoint Test O |
| HVAC | B1B71:15 | Evaporator Temperature Sensor: Circuit Short To Battery or Open | GO to Pinpoint Test O |
| HVAC | C1B14:11 | Sensor Supply Voltage A: Circuit Short to Ground | GO to Pinpoint Test P |
| HVAC | C1B14:12 | Sensor Supply Voltage A: Circuit Short to Battery | GO to Pinpoint Test P |
| HVAC | U0100:00 | Lost Communication with ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test AC |
| HVAC | U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test AE |
| HVAC | U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | GO to Pinpoint Test AF |
| HVAC | U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub-Type Information | GO to Pinpoint Test AG |
| HVAC | U0253:00 | Lost Communication With Accessory Protocol Interface Module: No Sub Type Information | GO to Pinpoint Test AH |
| HVAC | U0401:00 | Invalid Data Received from ECM/PCM A: No Sub-Type Information | GO to Pinpoint Test AI |
| HVAC | U0401:82 | Invalid Data Received from ECM/PCM A: Alive / Sequence Counter Incorrect / Not Updated | GO to Pinpoint Test AI |
| HVAC | U0422:68 | Invalid Data Received from Body Control Module: Event Information | GO to Pinpoint Test AI |
| HVAC | U0422:81 | Invalid Data Received from Body Control Module: Invalid Serial Data Received | GO to Pinpoint Test AI |
| HVAC | U0452:82 | Invalid Data Received From Restraints Control Module: Alive/Sequence Counter Incorrect/Not Updated | GO to Pinpoint Test AI |
| HVAC | U1000:00 | Solid State Driver Protection Active -Driver Disabled: No Sub Type Information | GO to Pinpoint Test AJ |
| HVAC | U2024:51 | Control Module Cal-Config Data: Not Programmed | GO to Pinpoint Test AK |
| HVAC | U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test AK |
| HVAC | U3000:41 | Control Module: General Checksum Failure | GO to Pinpoint Test AL |
| HVAC | U3000:49 | Control Module: Internal Electronic Failure | GO to Pinpoint Test AL |
| HVAC | U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test AM |
| HVAC | U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test AN |
| PCM | P0531:00 | A/C Refrigerant Pressure Sensor "A" Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0532:00 | A/C Refrigerant Pressure Sensor "A" Circuit Low: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0533:00 | A/C Refrigerant Pressure Sensor "A" Circuit High: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0534:00 | A/C Refrigerant System "A" Charge Loss: No Sub Type Information | GO to Pinpoint Test A |
| PCM | P0645:00 | A/C Clutch Relay Control Circuit: No Sub Type Information | GO to Pinpoint Test B |
| PCM | P06A0:00 | Variable Compressor Control Circuit: No Sub Type Information | GO to Pinpoint Test S |
| PCM | P1464:00 | A/C Demand Out Of Self Test Range: No Sub Type Information | GO to Pinpoint Test G |
| PCM | P193E:00 | A/C Clutch Request Signal: No Sub Type Information | GO to Pinpoint Test Q |
| PCM | P2600:00 | Coolant Pump "A" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P2601:00 | Coolant Pump "A" Control Circuit Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P2602:00 | Coolant Pump "A" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test R |
| PCM | P2603:00 | Coolant Pump "A" Control Circuit High: No Sub Type Information | GO to Pinpoint Test R |
| SOBDMC | P0D6D:00 | A/C Compressor Motor Voltage "A" Low: No Sub Type Information | GO to Pinpoint Test Y |
| SOBDMC | P0D6F:00 | A/C Compressor Motor Current High: No Sub Type Information | GO to Pinpoint Test Y |
| SOBDMC | P0D71:00 | A/C Compressor Control Module Internal Temperature Sensor Performance: No Sub Type Information | GO to Pinpoint Test Y |
| SOBDMC | P0EE3:00 | A/C Refrigerant Distribution Valve "B" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test AA |
| SOBDMC | P0EE4:00 | A/C Refrigerant Distribution Valve "B" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AA |
| SOBDMC | P0EE5:00 | A/C Refrigerant Distribution Valve "B" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AA |
| SOBDMC | P2611:00 | A/C Refrigerant Distribution Valve "A" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test Z |
| SOBDMC | P2612:00 | A/C Refrigerant Distribution Valve "A" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test Z |
| SOBDMC | P2613:00 | A/C Refrigerant Distribution Valve "A" Control Circuit High: No Sub Type Information | GO to Pinpoint Test Z |
| SOBDMC | P26FD:00 | A/C Compressor Internal Control Module Performance: No Sub Type Information | GO to Pinpoint Test Y |
| SOBDMC | P2D41:00 | A/C Compressor Motor Voltage "B" Performance: No Sub Type Information | GO to Pinpoint Test Y |
| SOBDMC | P2D42:00 | A/C Compressor Motor Voltage "B" Low: No Sub Type Information | GO to Pinpoint Test Y |
| SOBDMC | P2D44:00 | A/C Compressor Motor Performance: No Sub Type Information | GO to Pinpoint Test Y |
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.