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.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSDODGE AND RAM2024PROMASTER 3500 BASE, CUTAWAYREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 69 (MOTOR CONTROL PROCESSOR MODULE (MCPA) - DTCS B235A-00 TO P06E6-11)
2024 Dodge and Ram ProMaster 3500 Base, Cutaway
Section 69 (Motor Control Processor Module (MCPA) - DTCS B235A-00 To P06E6-11)
2024 Dodge and Ram ProMaster 3500 Base, CutawaySECTION Section 69 (Motor Control Processor Module (MCPA) - DTCS B235A-00 To P06E6-11)
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
- B235A-00 Ecu In-Plant Mode
- C0076-00 PWM For Traction Control (SUBFAULT)
- C210C-00 Supply Voltage
- C2202-00 Original VIN Mismatch/Missing
- C221D-00 Ecu Software Watchdog Detected
- P02FF-00 Propulsion System Inactive Timer Performance
- P0562-00 System Voltage Low
- P0563-00 System Voltage High
- P0601-00 Internal Control Module Memory Checksum Error
- P0604-00 Internal Control Module Random Access Memory (Ram) Error
- P0606-00 Internal Control Processor
- P0607-00 Ecu Internal Performance
- P060A-00 Internal Control Module Monitoring Processor Performance
- P061A-00 Internal Control Module Torque Performance
- P061B-00 Internal Control Module Torque Calculation Performance
- P0634-00 Control Module Internal Temperature 1 Too High
- P0642-00 Sensor Reference Voltage 1 Circuit Low
- P0643-00 Sensor Reference Voltage 1 Circuit High
- P0667-00 Control Module Internal Temperature Sensor 1 Range/Performance
- P0668-00 Control Module Internal Temperature Sensor 1 Circuit Low
- P0669-00 Control Module Internal Temperature Sensor 1 Circuit High
- P06B0-11 Sensor Power Supply 1 Circuit/Open-Circuit Short To Ground
- P06B0-12 Sensor Power Supply 1 Circuit/Open-Circuit Short To Battery
- P06B1-00 Sensor Power Supply 1 Circuit Low
- P06B2-00 Sensor Power Supply 1 Circuit High
- P06B3-11 Sensor Power Supply 2 Circuit/Open-Circuit Short To Ground
- P06B3-12 Sensor Power Supply 2 Circuit/Open-Circuit Short To Battery
- P06E6-11 Sensor Power Supply 3 Circuit/Open-Circuit Short To Ground
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.