Section 54 (Electric Vehicle Control Unit Module (EVCU) - DTCS P1CDB-00 To P1EA4-00)
WARNING: This page is about a different car, the 2024 RAM ProMaster EV. However, it is still accessible from the selected car via links, so may be relevant.
- DTC Troubleshooting
- P1CDB-00 Hybrid/EV WAKEUP Control 1 Output Circuit Short To Battery
- P1CDC-00 Hybrid/EV WAKEUP Control 1 Output Circuit Short To Ground
- P1CF8-00 Battery Heating System Failure
- P1D52-00 Internal Control Module Cruise Control Error
- P1D72-00 Open High Voltage Cable
- P1DBA-00 Battery Cooling System Failure
- P1DE0-00 Hybrid/EV Battery Pack Coolant Heater "B" Temperature Sensor Performance
- High Voltage Warning
- Theory Of Operation
- Component Functional Description - Two Wire Temp Sensor
- Analog To Digital Signal Description
- VF-BEV Coolant Temperature Sensor Locations And Related DTCS
- Technical Data - Coolant Temp Sensor Resistance Values
- Enabling Conditions And Possible Causes - Coolant Temp Sensor
- Preliminary Diagnostic Checks
- Check For An Active Or Intermittent Condition
- Two Wire Temp Sensor Diagnostic Testing
- Electric Vehicle Control Unit (EVCU) Verification Test
- P1DFD-00 Unable To Charge Hybrid/EV Battery
- P1E18-00 Internal Control Module Electronic Park Performance
- P1E1D-00 Control Module Improper Wake-Up Performance
- P1EA2-00 Motor Electronics Coolant Pump "A" Temperature Sensor Performance
- P1EA4-00 Hybrid/EV Battery Pack Coolant Pump "A" Temperature Sensor Performance
- High Voltage Warning
- Theory Of Operation
- Component Functional Description - Two Wire Temp Sensor
- Analog To Digital Signal Description
- VF-BEV Coolant Temperature Sensor Locations And Related DTCS
- Technical Data - Coolant Temp Sensor Resistance Values
- Enabling Conditions And Possible Causes - Coolant Temp Sensor
- Preliminary Diagnostic Checks
- Check For An Active Or Intermittent Condition
- Two Wire Temp Sensor Diagnostic Testing
- Electric Vehicle Control Unit (EVCU) Verification Test