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 MANUALSDODGE AND RAM2023PROMASTER 3500 VAN CARGO EXTENDEDREPAIR AND DIAGNOSISHEATING, VENTILATION & A/C (HVAC)HVAC CONTROL SYSTEMS(HEATING & AIR CONDITIONING - ELECTRICAL DIAGNOSTICS)DIAGNOSTIC CODE INDEX
2023 Dodge and Ram ProMaster 3500 Van Cargo Extended
Diagnostic Code Index
2023 Dodge and Ram ProMaster 3500 Van Cargo ExtendedSECTION Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1058-11 | AIR RECIRCULATION MOTOR CONTROL CIRCUIT - CIRCUIT SHORT TO GROUND |
| B1058-12 | AIR RECIRCULATION MOTOR CONTROL CIRCUIT - CIRCUIT SHORT TO BATTERY |
| B1058-13 | AIR RECIRCULATION MOTOR CONTROL CIRCUIT - CIRCUIT OPEN |
| B1073-76 | AIR DISTRIBUTION MOTOR - WRONG MOUNTING POSITION |
| B1073-77 | AIR DISTRIBUTION MOTOR - COMMANDED POSITION NOT REACHABLE |
| B1073-79 | AIR DISTRIBUTION MOTOR FEEDBACK CIRCUIT - MECHANICAL LINKAGE FAILURE |
| B1076-76 | AIR MIXING MOTOR - WRONG MOUNTING POSITION |
| B1076-77 | AIR MIXING MOTOR - COMMANDED POSITION NOT REACHABLE |
| B1076-79 | AIR MIXING MOTOR FEEDBACK CIRCUIT - CIRCUIT MECHANICAL LINKAGE FAILURE |
| B10A2-11 | AIR MIXING MOTOR COMMAND CIRCUIT - CIRCUIT SHORT TO GROUND |
| B10A2-12 | AIR MIXING MOTOR COMMAND CIRCUIT - CIRCUIT SHORT TO BATTERY |
| B10A2-13 | AIR MIXING MOTOR COMMAND CIRCUIT - CIRCUIT OPEN |
| B10C5-76 | AIR RECIRCULATION MOTOR - WRONG MOUNTING POSITION |
| B10C5-77 | AIR RECIRCULATION MOTOR - COMMANDED POSITION NOT REACHABLE |
| B10C5-79 | AIR RECIRCULATION MOTOR FEEDBACK CIRCUIT - MECHANICAL LINKAGE FAILURE |
| B10C8-11 | BLOWER MOTOR FEEDBACK CIRCUIT - CIRCUIT SHORT TO GROUND |
| B10C8-12 | BLOWER MOTOR FEEDBACK CIRCUIT - CIRCUIT SHORT TO BATTERY |
| B10C8-13 | BLOWER MOTOR FEEDBACK CIRCUIT - CIRCUIT OPEN |
| B10E8-11 | BLOWER MOTOR COMMAND CIRCUIT - CIRCUIT SHORT TO GROUND |
| B10E8-12 | BLOWER MOTOR COMMAND CIRCUIT - CIRCUIT SHORT TO BATTERY |
| B10E8-13 | BLOWER MOTOR COMMAND CIRCUIT - CIRCUIT OPEN |
| B10E8-1C | BLOWER MOTOR FEEDBACK CIRCUIT - CIRCUIT VOLTAGE OUT OF RANGE |
| B10EF-11 | AIR DISTRIBUTION MOTOR COMMAND CIRCUIT - CIRCUIT SHORT TO GROUND |
| B10EF-12 | AIR DISTRIBUTION MOTOR COMMAND CIRCUIT - CIRCUIT SHORT TO BATTERY |
| B10EF-13 | AIR DISTRIBUTION MOTOR COMMAND CIRCUIT - CIRCUIT OPEN |
| B1923-42 | RAM / ROM / EEPROM / μP (INTERNAL FAILURE) - GENERAL MEMORY FAILURE |
| B1940-54 | SELF LEARNING MOTORS "ENDOFTRAVEL" - MISSING CALIBRATION |
| B2205-64 | ORIGINAL VIN (VEHICLE IDENTIFICATION NUMBER) - SIGNAL PLAUSIBILITY FAILURE |
| B22AF-11 | DIST / MIX / REC ACTUATORS CONTROL CIRCUIT COMMON FEED - CIRCUIT SHORT TO GROUND |
| B22AF-12 | DIST / MIX / REC ACTUATORS CONTROL CIRCUIT COMMON FEED - CIRCUIT SHORT TO BATTERY |
| B22AF-13 | DIST / MIX / REC ACTUATORS CONTROL CIRCUIT COMMON FEED - CIRCUIT OPEN |
| B2778-87 | BODY6 FROM BCM (BODY CONTROL MODULE) - MISSING MESSAGE |
| U0010-87 | CAN BH BUS - MISSING MESSAGE |
| U0011-88 | CAN INTERIOR BUS OFF PERFORMANCE-BUS OFF |
| U0140-87 | LOSS OF COMMUNICATION WITH BODY CONTROL MODULE (BCM) - MISSING MESSAGE |
| U0155-87 | LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER-MISSING MESSAGE |
| U0422-86 | INVALID DATA RECEIVED FROM BODY CONTROL MODULE |
| U0423-87 | INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE (IPC) - MISSING MESSAGE |
| U0485-87 | TELEMATIC_CLIMATE_SETUP FROM ETM (ENTERTAINMENT TELEMATIC MODULE) - MISSING MESSAGE |
| U1110-87 | STATUS_CCAN3 FROM BCM (BODY CONTROL MODULE) - MISSING MESSAGE |
| U11E4-87 | STATUS_BH_BCM2 FROM BCM (BODY CONTROL MODULE) - MISSING MESSAGE |
| U1427-87 | CLIMATIC_PANEL FROM HCPM (HVAC CONTROL PANEL MODULE) - MISSING MESSAGE |
| U1930-64 | MCM_OPERATIONALMODESTS.INFO - SIGNAL PLAUSABILITY FAILURE |
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.