Climate Control System DTCS
Diagnostics in this information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
| DTC | Description | Action |
|---|---|---|
| B11EE:19 | A/C Compressor: Circuit Current Above Threshold | GO to Pinpoint Test AH |
| B11EE:41 | A/C Compressor: General Checksum Failure | GO to Pinpoint Test AQ |
| B11EE:4B | A/C Compressor: Over Temperature | GO to Pinpoint Test AH |
| B11EE:92 | A/C Compressor: Performance Or Incorrect Operation | GO to Pinpoint Test AH |
| P0562:00 | System Voltage Low: No Sub Type Information | GO to Pinpoint Test AH |
| P0563:00 | System Voltage High: No Sub Type Information | GO to Pinpoint Test AH |
| P0AFA:16 | Hybrid/EV Battery System Voltage Low: Circuit Voltage Below Threshold | GO to Pinpoint Test AH |
| P0AFB:17 | Hybrid/EV Battery System Voltage High: Circuit Voltage Above Threshold | GO to Pinpoint Test AH |
| P0AFB:1C | Hybrid/EV Battery System Voltage High: Circuit Voltage Out Of Range | GO to Pinpoint Test AH |
| U0001:88 | High Speed CAN Communication Bus: Bus Off | GO to Pinpoint Test AN |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test AJ |
| U0111:00 | Lost Communication With Battery Energy Control Module "A": No Sub Type Information | GO to Pinpoint Test AK |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test P |
| U3000:04 | Control Module: System Internal Failures | GO to Pinpoint Test AQ |
| U3000:42 | Control Module: General Memory Failure | GO to Pinpoint Test AQ |
| U3000:49 | Control Module: Internal Electronic Failure | GO to Pinpoint Test AQ |
| B3A01:00 | A/C Refrigerant Distribution Valve Actuator "C" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test AT |
| B3A02:00 | A/C Refrigerant Distribution Valve Actuator "C" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AT |
| B3A03:00 | A/C Refrigerant Distribution Valve Actuator "C" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AT |
| P2611:00 | A/C Refrigerant Distribution Valve "A" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test AR |
| P2612:00 | A/C Refrigerant Distribution Valve "A" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AR |
| P2613:00 | A/C Refrigerant Distribution Valve "A" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AR |
| P2CFC:00 | A/C Clutch Control Circuit: No Sub Type Information | GO to Pinpoint Test B |
| P2CFD:00 | A/C Clutch Control Circuit Low: No Sub Type Information | GO to Pinpoint Test B |
| P2CFE:00 | A/C Clutch Control Circuit High: No Sub Type Information | GO to Pinpoint Test B |
| P2E62:00 | Engine Coolant Bypass Valve "E" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test AS |
| P2E63:00 | Engine Coolant Bypass Valve "E" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AS |
| P2E64:00 | Engine Coolant Bypass Valve "E" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AS |
| B102E:11 | Air Quality Sensor: Circuit Short To Ground | GO to Pinpoint Test W |
| B102E:15 | Air Quality Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test W |
| B102E:92 | Air Quality Sensor: Performance Or Incorrect Operation | GO to Pinpoint Test W |
| B1081:07 | Left Temperature Damper Motor: Mechanical Failures | GO to Pinpoint Test G |
| B1081:11 | Left Temperature Damper Motor: Circuit Short To Ground | GO to Pinpoint Test G |
| B1081:12 | Left Temperature Damper Motor: Circuit Short To Battery | GO to Pinpoint Test G |
| B1081:13 | Left Temperature Damper Motor: Circuit Open | GO to Pinpoint Test G |
| B1082:07 | Right Temperature Damper Motor: Mechanical Failures | GO to Pinpoint Test H |
| B1082:11 | Right Temperature Damper Motor: Circuit Short To Ground | GO to Pinpoint Test H |
| B1082:12 | Right Temperature Damper Motor: Circuit Short To Battery | GO to Pinpoint Test H |
| B1082:13 | Right Temperature Damper Motor: Circuit Open | GO to Pinpoint Test H |
| B1083:07 | Recirculation Damper Motor: Mechanical Failures | GO to Pinpoint Test I |
| B1083:11 | Recirculation Damper Motor: Circuit Short To Ground | GO to Pinpoint Test I |
| B1083:12 | Recirculation Damper Motor: Circuit Short To Battery | GO to Pinpoint Test I |
| B1083:13 | Recirculation Damper Motor: Circuit Open | GO to Pinpoint Test I |
| B1086:07 | Air Distribution Damper Motor: Mechanical Failures | GO to Pinpoint Test J |
| B1086:11 | Air Distribution Damper Motor: Circuit Short To Ground | GO to Pinpoint Test J |
| B1086:12 | Air Distribution Damper Motor: Circuit Short To Battery | GO to Pinpoint Test J |
| B1086:13 | Air Distribution Damper Motor: Circuit Open | GO to Pinpoint Test J |
| B10AF:11 | Blower Fan Relay: Circuit Short To Ground | GO to Pinpoint Test N |
| B10AF:12 | Blower Fan Relay: Circuit Short To Battery | GO to Pinpoint Test O |
| B10AF:13 | Blower Fan Relay: Circuit Open | GO to Pinpoint Test N |
| B10AF:15 | Blower Fan Relay: Circuit Short To Battery Or Open | GO to Pinpoint Test N |
| B10AF:15 | Blower Fan Relay: Circuit Short To Battery Or Open | GO to Pinpoint Test O |
| B10B3:11 | Right Panel Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test Y |
| B10B3:15 | Right Panel Air Discharge Temperature: Circuit Short To Battery Or Open | GO to Pinpoint Test Y |
| B10B4:11 | Right Floor Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test Y |
| B10B4:15 | Right Floor Air Discharge Temperature: Circuit Short To Battery Or Open | GO to Pinpoint Test Y |
| B10B5:11 | Left Panel Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test Y |
| B10B5:15 | Left Panel Air Discharge Temperature: Circuit Short To Battery Or Open | GO to Pinpoint Test Y |
| B10B6:11 | Left Floor Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test Y |
| B10B6:15 | Left Floor Air Discharge Temperature: Circuit Short To Battery Or Open | GO to Pinpoint Test Y |
| B10B7:11 | Rear Air Discharge Temperature: Circuit Short To Ground | GO to Pinpoint Test AE |
| B10B7:15 | Rear Air Discharge Temperature: Circuit Short To Battery Or Open | GO to Pinpoint Test AE |
| B10B8:63 | Push Buttons: Circuit/Component Protection Time-Out | GO to Pinpoint Test AG |
| B10B9:12 | Blower Control: Circuit Short To Battery | GO to Pinpoint Test N |
| B10B9:14 | Blower Control: Circuit Short To Ground Or Open | GO to Pinpoint Test N |
| B10B9:14 | Blower Control: Circuit Short To Ground Or Open | GO to Pinpoint Test O |
| B10BA:12 | Rear Blower Control: Circuit Short To Battery | GO to Pinpoint Test AB |
| B10BA:14 | Rear Blower Control: Circuit Short To Ground Or Open | GO to Pinpoint Test AB |
| B10BA:14 | Rear Blower Control: Circuit Short To Ground Or Open | GO to Pinpoint Test AC |
| B11E3:07 | Rear HVAC Damper Motor: Mechanical Failures | GO to Pinpoint Test AE |
| B11E3:11 | Rear HVAC Damper Motor: Circuit Short To Ground | GO to Pinpoint Test AE |
| B11E3:12 | Rear HVAC Damper Motor: Circuit Short To Battery | GO to Pinpoint Test AE |
| B11E3:13 | Rear HVAC Damper Motor: Circuit Open | GO to Pinpoint Test AE |
| B11E4:07 | Rear Air Distribution Damper Motor: Mechanical Failures | GO to Pinpoint Test AD |
| B11E4:11 | Rear Air Distribution Damper Motor: Circuit Short To Ground | GO to Pinpoint Test AD |
| B11E4:12 | Rear Air Distribution Damper Motor: Circuit Short To Battery | GO to Pinpoint Test AD |
| B11E4:13 | Rear Air Distribution Damper Motor: Circuit Open | GO to Pinpoint Test AD |
| B11E5:11 | Left HVAC Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test G |
| B11E5:15 | Left HVAC Damper Position Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test G |
| B11E6:11 | Right HVAC Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test H |
| B11E6:15 | Right HVAC Damper Position Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test H |
| B11E7:11 | Air Distribution Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test J |
| B11E7:15 | Air Distribution Damper Position Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test J |
| B11F0:11 | Air Intake Damper Position Sensor: Circuit Short To Ground | GO to Pinpoint Test I |
| B11F0:15 | Air Intake Damper Position Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test I |
| B12CA:11 | Start/Stop "Eco-Start" Status Indicator: Circuit Short To Ground | GO to Pinpoint Test AF |
| B12CA:15 | Start/Stop "Eco-Start" Status Indicator: Circuit Short To Battery Or Open | GO to Pinpoint Test AF |
| B1A61:11 | Cabin Temperature Sensor: Circuit Short To Ground | GO to Pinpoint Test E |
| B1A61:15 | Cabin Temperature Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test E |
| B1A63:11 | Right Solar Sensor: Circuit Short To Ground | GO to Pinpoint Test X |
| B1A63:15 | Right Solar Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test X |
| B1A64:11 | Left Solar Sensor: Circuit Short To Ground | GO to Pinpoint Test X |
| B1A64:15 | Left Solar Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test X |
| B1A69:11 | Humidity Sensor: Circuit Short To Ground | GO to Pinpoint Test E |
| B1A69:15 | Humidity Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test E |
| B1A69:92 | Humidity Sensor: Performance Or Incorrect Operation | GO to Pinpoint Test E |
| B1B71:11 | Evaporator Temperature Sensor: Circuit Short To Ground | GO to Pinpoint Test F |
| B1B71:15 | Evaporator Temperature Sensor: Circuit Short To Battery Or Open | GO to Pinpoint Test F |
| B1B7D:11 | Rear Air Distribution Actuator: Circuit Short To Ground | GO to Pinpoint Test AD |
| B1B7D:15 | Rear Air Distribution Actuator: Circuit Short To Battery Or Open | GO to Pinpoint Test AD |
| C1B14:11 | Sensor Supply Voltage A: Circuit Short To Ground | GO to Pinpoint Test AA |
| C1B14:12 | Sensor Supply Voltage A: Circuit Short To Battery | GO to Pinpoint Test AA |
| U0100:00 | Lost Communication With ECM/PCM "A": No Sub Type Information | GO to Pinpoint Test AJ |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test P |
| U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | GO to Pinpoint Test Q |
| U0155:00 | Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information | GO to Pinpoint Test R |
| U0165:00 | Lost Communication With HVAC Control Module - Rear: No Sub Type Information | GO to Pinpoint Test T |
| U0253:00 | Lost Communication With Accessory Protocol Interface Module: No Sub Type Information | GO to Pinpoint Test U |
| U0401:00 | Invalid Data Received from ECM/PCM A: No Sub Type Information | GO to Pinpoint Test AO |
| U0401:82 | Invalid Data Received from ECM/PCM A: Alive/Sequence Counter Incorrect/Not Updated | GO to Pinpoint Test AO |
| U0422:68 | Invalid Data Received From Body Control Module: Event Information | GO to Pinpoint Test AO |
| U0422:81 | Invalid Data Received From Body Control Module: Invalid Serial Data Received | GO to Pinpoint Test AO |
| U0452:82 | Invalid Data Received From Restraints Control Module: Alive/Sequence Counter Incorrect/Not Updated | GO to Pinpoint Test AO |
| U0466:68 | Invalid Data Received From HVAC Control Module- Rear: Event Information | GO to Pinpoint Test AO |
| U1000:00 | Solid State Driver Protection Active -Driver Disabled: No Sub Type Information | GO to Pinpoint Test V |
| U2024:51 | Control Module Cal-Config Data: Not Programmed | GO to Pinpoint Test AP |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test AP |
| U3000:41 | Control Module: General Checksum Failure | GO to Pinpoint Test AQ |
| U3000:49 | Control Module: Internal Electronic Failure | GO to Pinpoint Test AQ |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test AL |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test AM |
| P0532:00 | A/C Refrigerant Pressure Sensor "A" Circuit Low: No Sub Type Information | GO to Pinpoint Test A |
| P0533:00 | A/C Refrigerant Pressure Sensor "A" Circuit High: No Sub Type Information | GO to Pinpoint Test A |
| P0645:00 | A/C Clutch Relay Control Circuit: No Sub Type Information | GO to Pinpoint Test B |
| P06A0:00 | Variable A/C Compressor Control Circuit: No Sub Type Information | GO to Pinpoint Test C |
| P1464:00 | A/C Demand Out Of Self Test Range: No Sub Type Information | GO to Pinpoint Test M |
| P193E:00 | A/C Clutch Request Signal: No Sub Type Information | GO to Pinpoint Test Z |
| P2183:00 | Engine Coolant Temperature Sensor 2 Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test AU |
| P2184:00 | Engine Coolant Temperature Sensor 2 Circuit Low: No Sub Type Information | GO to Pinpoint Test AU |
| P2185:00 | Engine Coolant Temperature Sensor 2 Circuit High: No Sub Type Information | GO to Pinpoint Test AU |
| P2186:00 | Engine Coolant Temperature Sensor 2 Circuit Intermittent/Erratic: No Sub Type Information | GO to Pinpoint Test AU |
| P2600:00 | Coolant Pump "A" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test D |
| P2601:00 | Coolant Pump "A" Control Circuit Performance/Stuck Off: No Sub Type Information | GO to Pinpoint Test D |
| P2602:00 | Coolant Pump "A" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test D |
| P2603:00 | Coolant Pump "A" Control Circuit High: No Sub Type Information | GO to Pinpoint Test D |
| P26BE:00 | Engine Coolant Bypass Valve "D" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AW |
| P26BF:00 | Engine Coolant Bypass Valve "D" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AW |
| B10B8:63 | Push Buttons: Circuit/Component Protection Time-Out | GO to Pinpoint Test AG |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test P |
| U0164:00 | Lost Communication With HVAC Control Module: No Sub Type Information | GO to Pinpoint Test S |
| U3000:41 | Control Module: General Checksum Failure | GO to Pinpoint Test AQ |
| U3000:42 | Control Module: General Memory Failure | GO to Pinpoint Test AQ |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test AL |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test AM |
| P01EB:96 | Engine Coolant Heater "A" Control Circuit Performance: Component Internal Failure | GO to Pinpoint Test AI |
| P0531:00 | A/C Refrigerant Pressure Sensor "A" Circuit Range/Performance: No Sub Type Information | GO to Pinpoint Test A |
| P0534:00 | A/C Refrigerant System "A" Charge Loss: No Sub Type Information | GO to Pinpoint Test A |
| P0D6D:00 | A/C Compressor "A" Motor Voltage "A" Low: No Sub Type Information | GO to Pinpoint Test AH |
| P0D6F:00 | A/C Compressor "A" Motor Current High: No Sub Type Information | GO to Pinpoint Test AH |
| P0D71:00 | A/C Compressor Control Module Internal Temperature Sensor "A" Performance: No Sub Type Information | GO to Pinpoint Test AH |
| P2611:00 | A/C Refrigerant Distribution Valve "A" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test AR |
| P2612:00 | A/C Refrigerant Distribution Valve "A" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AR |
| P2613:00 | A/C Refrigerant Distribution Valve "A" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AR |
| P26FD:00 | A/C Compressor "A" Internal Control Module Performance: No Sub Type Information | GO to Pinpoint Test AH |
| P2D41:00 | A/C Compressor "A" Motor Voltage "B" Performance: No Sub Type Information | GO to Pinpoint Test AH |
| P2D42:00 | A/C Compressor "A" Motor Voltage "B" Low: No Sub Type Information | GO to Pinpoint Test AH |
| P2D44:00 | A/C Compressor "A" Motor Performance: No Sub Type Information | GO to Pinpoint Test AH |
| P2DA4:00 | Coolant Heater "A" Internal Control Module Performance: No Sub Type Information | GO to Pinpoint Test AI |
| P2DA5:00 | Coolant Heater "A" Supply Voltage Circuit: No Sub Type Information | GO to Pinpoint Test AI |
| P2DA6:00 | Coolant Heater "A" Over Temperature: No Sub Type Information | GO to Pinpoint Test AI |
| P2DA7:00 | Coolant Heater "A" Control Module System Voltage: No Sub Type Information | GO to Pinpoint Test AI |
| P2E62:00 | Engine Coolant Bypass Valve "E" Control Circuit/Open: No Sub Type Information | GO to Pinpoint Test AS |
| P2E63:00 | Engine Coolant Bypass Valve "E" Control Circuit Low: No Sub Type Information | GO to Pinpoint Test AS |
| P2E64:00 | Engine Coolant Bypass Valve "E" Control Circuit High: No Sub Type Information | GO to Pinpoint Test AS |
| U069E:81 | Lost Communication with Coolant Heater "B": Invalid Serial Data Received | GO to Pinpoint Test AI |
| U069E:87 | Lost Communication with Coolant Heater "B": Missing Message | GO to Pinpoint Test AI |