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 CARGOREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXDTC INDEX (1 OF 2)MODULE, ADAPTIVE CRUISE CONTROL (ACC)
2023 Dodge and Ram ProMaster 3500 Van Cargo
Module, Adaptive Cruise Control (Acc)
2023 Dodge and Ram ProMaster 3500 Van CargoSECTION Module, Adaptive Cruise Control (Acc)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| C1200-16 | BATTERY VOLTAGE - CIRCUIT VOLTAGE BELOW THRESHOLD |
| C1200-17 | BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| C1400-86 | MASTER CYLINDER PRESSURE FAULT - SIGNAL INVALID |
| C1401-86 | WHEEL SPEED PLAUSIBILITY FAILURE - SIGNAL INVALID |
| C1402-86 | MULTI AXIS ACCELERATION SENSORS FROM BSM FAILURE - SIGNAL INVALID |
| C1403-86 | ELECTRICAL POWER STEERING FAILURE - SIGNAL INVALID |
| C1408-86 | ESC (ELECTRONIC STABILITY CONTROL) FAIL STATUS PRESENT - SIGNAL INVALID |
| C1409-97 | RADAR SENSOR BLIND - COMPONENT OR SYSTEM OPERATION OBSTRUCTED OR BLOCKED |
| C140A-55 | VEHICLE PROXI NOT CONFIGURED - NOT CONFIGURED |
| C140E-86 | EXTERNAL TEMPERATURE SIGNAL FROM BCM (BODY CONTROL MODULE) - SIGNAL INVALID |
| C1411-49 | CONTROL UNIT - INTERNAL ELECTRONIC FAILURE |
| C1411-96 | CONTROL UNIT - COMPONENT INTERNAL FAILURE |
| C1412-54 | CALIBRATION PROCEDURE - MISSING CALIBRATION |
| C1415-53 | EXTERNAL MODE - DEACTIVATED |
| C1416-87 | VIN MESSAGE - MISSING MESSAGE |
| C1417-78 | HORIZONTAL MISALIGNMENT SENSOR - ALIGNMENT OR ADJUSTMENT INCORRECT |
| C1418-78 | VERTICAL MISALIGNMENT SENSOR - ALIGNMENT OR ADJUSTMENT INCORRECT |
| C1419-64 | INTERNAL WHEEL SPEED PLAUSIBILITY FAILURE - SIGNAL PLAUSIBILTY FAILURE |
| C141C-88 | VIDEO CAMERA PRIVATE CAN COMMUNICATION FAILURE - BUS OFF |
| C141D-47 | ECU INTERNAL PERFORMANCE (ECU MICROCONTROLLER INTERNAL RESET) - WATCHDOG SAFETY MICROCONTROL FAILURE |
| C141E-49 | COMPONENT INTERNAL COMMUNICATION FAILURE - INTERNAL ELECTRONIC FAILURE |
| C141F-96 | HARDWARE RESET FAILURE - COMPONENT INTERNAL FAILURE |
| C1420-25 | RADAR SENSOR BLINDED (SIGNAL DISTURBED) - SIGNAL SHAPE WAVEFORM FAILURE |
| C1420-66 | RADAR SENSOR BLINDED (SIGNAL DISTURBED) - SIGNAL HAS TOO MANY TRANSITIONS EVENTS |
| C1422-49 | INTERNAL HARDWARE PLAUSIBILITY CHECK - INTERNAL ELECTRONIC FAILURE |
| C1422-66 | INTERNAL HARDWARE PLAUSIBILITY CHECK - SIGNAL HAS TOO MANY TRANSITIONS EVENTS |
| C1423-4B | SENSOR INTERNAL TEMPERATURE - OVER TEMPERATURE |
| C1424-4B | COMPONENT INTERNAL TEMPERATURE - OVER TEMPERATURE |
| C1425-45 | FLASHED SOFTWARE IN ECU NOT COMPATIBLE - PROGRAM MEMORY FAILURE |
| C1426-49 | CONTROL UNIT PERMANET FAILURE - INTERNAL ELECTRONIC FAULURE |
| C1428-68 | SENSOR BLINDED (RADAR UNAVAILABLE) - EVENT INFORMATION |
| C1429-66 | RADAR SENSOR HIGH TEMPERATURE - SIGNAL HAS TOO MANY TRANSITION EVENTS |
| C1429-68 | RADAR HARDWARE OVERTEMPERATURE - EVENT INFORMATION |
| C1430-86 | VIN PLAUSIBILITY CHECK FAILURE - SIGNAL INVALID |
| C1431-86 | YAW RATE ACCELERATION SENSOR FROM BSM FAILURE - SIGNAL INVALID |
| C144A-86 | VEHICLE SPEED SIGNAL NOT VALID - SIGNAL INVALID |
| U0001-87 | C1 CAN BUS - MISSING MESSAGE |
| U0001-88 | C1 CAN BUS - BUS OFF |
| U1700-87 | BODY CONTROL MODULE (BCM) - MISSING MESSAGE |
| U1701-87 | ENGINE CONTROL MODULE (ECM) - MISSING MESSAGE |
| U1702-87 | ELECTRICAL POWER STEERING (EPS) - MISSING MESSAGE |
| U1703-87 | INSTRUMENT PANEL CLUSTER (IPC) - MISSING MESSAGE |
| U1706-86 | BRAKE SYSTEM MODULE (BSM) - SIGNAL INVALID |
| U1706-87 | BRAKE SYSTEM MODULE (BSM) - MISSING MESSAGE |
| U1930-86 | INTERNAL IGNITION WORKING CONDITION SIGNAL - SIGNAL INVALID |
| U1933-87 | BCM COMMAND MESSAGE FROM BCM (BODY COMPUTER MODULE) ABSENT - MISSING MESSAGE |
| U1950-83 | IMPLAUSIBILE DATA RECEIVED FROM BODY CONTROL MODULE (CAN MESSAGE BCM_COMMAND INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U1952-83 | IMPLAUSIBLE DATA RECEIVED FROM BRAKE SYSTEM MODULE (CAN MESSAGE BRAKE1 INTEGRITY ERROR) VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U1958-83 | BSM_YRS_DATA (FROM BRAKE SYSTEM MODULE) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U1958-83 | IMPLAUSIBILE DATA RECEIVED FROM BRAKE SYSTEM MODULE (CAN MESSAGE BSM_YRS_DATA INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U1966-83 | IMPLAUSIBILE DATA RECEIVED FROM ENGINE CONTROL MODULE (CAN MESSAGE GE INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U1982-83 | IMPLAUSIBILE DATA RECEIVED FROM BRAKE SYSTEM MODULE (CAN MESSAGE WHEEL_INFO INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U1984-83 | IMPLAUSIBILE DATA RECEIVED FROM BRAKE SYSTEM MODULE (CAN MESSAGE WHEEL_SPEED INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
| U198A-83 | IMPLAUSIBILE DATA RECEIVED FROM BRAKE SYSTEM MODULE (CAN MESSAGE BRAKE7 INTEGRITY ERROR) - VALUE OF SIGNAL PROTECTION CALCULATION INCORRECT |
RENDER: 1.0x
NO RELATED
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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.