Diagnostic Code Index
WARNING: This page is about a different car, the 2011 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B107C | A/C REFRIGERANT PRESSURE SENSOR CIRCUIT HIGH |
| B10E9 | BLOWER MOTOR CONTROL CIRCUIT LOW |
| B162B | LEFT LOW BEAM CONTROL CIRCUIT LOW |
| B162D | LEFT LOW BEAM CONTROL CIRCUIT OPEN |
| B162F | RIGHT LOW BEAM CONTROL CIRCUIT LOW |
| B1631 | RIGHT LOW BEAM CONTROL CIRCUIT OPEN |
| B1633 | LEFT HI BEAM CONTROL CIRCUIT LOW |
| B1635 | LEFT HI BEAM CONTROL CIRCUIT OPEN |
| B1637 | RIGHT HI BEAM CONTROL CIRCUIT LOW |
| B1639 | RIGHT HI BEAM CONTROL CIRCUIT OPEN |
| B163B | FRONT LEFT TURN LAMP CONTROL CIRCUIT LOW |
| B163D | FRONT LEFT TURN LAMP CONTROL CIRCUIT OPEN |
| B163F | FRONT RIGHT TURN LAMP CONTROL CIRCUIT LOW |
| B1641 | FRONT RIGHT TURN LAMP CONTROL CIRCUIT OPEN |
| B1643 | REAR LEFT TURN CONTROL CIRCUIT LOW |
| B1645 | REAR LEFT TURN CONTROL CIRCUIT OPEN |
| B1647 | REAR RIGHT TURN CONTROL CIRCUIT LOW |
| B1649 | REAR RIGHT TURN CONTROL CIRCUIT OPEN |
| B1659 | FRONT FOG LAMP CONTROL CIRCUIT LOW |
| B1660 | FRONT FOG LAMP CONTROL CIRCUIT HIGH |
| B1667 | REVERSE LAMP CONTROL CIRCUIT LOW |
| B1669 | REVERSE LAMP CONTROL CIRCUIT OPEN |
| B17AE | LEFT TRAILER TOW LAMP CONTROL CIRCUIT LOW |
| B17B2 | RIGHT TRAILER TOW LAMP CONTROL CIRCUIT LOW |
| B17BC | LEFT SIDEMARKER LAMP CONTROL CIRCUIT LOW |
| B17C1 | RIGHT SIDEMARKER LAMP CONTROL CIRCUIT LOW |
| B1820 | HOOD AJAR INPUT CIRCUIT HIGH |
| B1D68 | ADJUSTABLE PEDAL CONTROL CIRCUIT LOW |
| B2104 | IGNITION RUN/START CONTROL CIRCUIT LOW |
| B210D | BATTERY VOLTAGE LOW |
| B210E | BATTERY VOLTAGE HIGH |
| B2112 | 5-VOLT SUPPLY CIRCUIT LOW |
| B2113 | 5 VOLT SUPPLY CIRCUIT HIGH |
| B2122 | IGNITION RUN CONTROL 1 CIRCUIT LOW |
| B2142 | IGNITION OFF DRAW (IOD) FUSE NOT PRESENT |
| B2148 | IGNITION RUN CONTROL 2 CIRCUIT LOW |
| B2184 | IGNITION UNLOCK/RUN/START CONTROL CIRCUIT LOW |
| B21A1 | ECU RESET/RECOVERY OCCURRED |
| B2202 | EEPROM CHECKSUM PERFORMANCE |
| B2206 | CURRENT VIN MISSING/MISMATCH |
| B2215 | FRONT CONTROL MODULE INTERNAL (TOTALLY INTEGRATED POWER MODULE) |
| B222C | VEHICLE CONFIGURATION NOT PROGRAMMED |
| B2304 | WIPER PARK SWITCH INPUT CIRCUIT LOW |
| B2305 | WIPER PARK SWITCH INPUT CIRCUIT HIGH |
| B2313 | WIPER ON/OFF CONTROL CIRCUIT LOW |
| B2315 | WIPER ON/OFF CONTROL CIRCUIT OPEN |
| B2318 | WIPER HIGH/LOW CONTROL CIRCUIT HIGH |
| B2328 | WASHER FLUID LEVEL SENSOR CIRCUIT HIGH |
| C1008 | BRAKE FLUID LEVEL CIRCUIT HIGH |
| P0072 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT LOW |
| P0073 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT HIGH |
| P0462 | FUEL LEVEL SENSOR 1 CIRCUIT LOW |
| P0463 | FUEL LEVEL SENSOR 1 CIRCUIT HIGH |
| P0606 | INTERNAL CONTROL PROCESSOR |
| P0615 | STARTER CONTROL CIRCUIT/OPEN |
| P0627 | FUEL PUMP CONTROL CIRCUIT |
| P0691 | COOLING FAN 1 CONTROL CIRCUIT LOW |
| P0692 | COOLING FAN 1 CONTROL CIRCUIT HIGH |
| P0693 | COOLING FAN 2 CONTROL CIRCUIT LOW |
| P0694 | COOLING FAN 2 CONTROL CIRCUIT HIGH |
| P1273 | A/C CONTROL CIRCUIT 2 HIGH |
| P1275 | A/C CONTROL CIRCUIT 2 OVERCURRENT |
| P129C | INVERTER CONTROL CIRCUIT HIGH |
| P129E | INVERTER CONTROL CIRCUIT OVERCURRENT |
| U0001 | CAN C BUS CIRCUIT |
| U0010 | CAN INTERIOR BUS |
| U0100 | LOST COMMUNICATION WITH ECM/PCM |
| U0101 | LOST COMMUNICATION WITH TCM |
| U0102 | LOST COMMUNICATION WITH DTCM |
| U0121 | LOST COMMUNICATION WITH ABS |
| U0137 | LOST COMMUNICATION WITH TRAILER BRAKE CONTROL MODULE |
| U0141 | LOST COMMUNICATION WITH IPM (FCM/TIPM) |
| U0151 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER (ORC) |
| U0155 | LOST COMMUNICATION WITH CLUSTER/CCN |
| U0164 | LOST COMMUNICATION WITH HVAC CONTROL MODULE |
| U0168 | LOST COMMUNICATION WITH VEHICLE SECURITY CONTROL MODULE (WIRELESS IGNITION NODE OR WIN) |
| U0184 | LOST COMMUNICATION WITH RADIO |
| U0186 | LOST COMMUNICATION WITH AUDIO AMPLIFIER (AMP) |
| U0197 | LOST COMMUNICATION WITH HANDS FREE PHONE MODULE (HFM) |
| U0203 | LOST COMMUNICATION WITH DOOR MODULE FRONT LEFT (DMFL) (DRIVER DOOR MODULE) |
| U0204 | LOST COMMUNICATION WITH DOOR MODULE FRONT RIGHT (DMFR) (PASSENGER DOOR MODULE) |
| U0208 | LOST COMMUNICATION WITH HEATED SEAT CONTROL MODULE |
| U0209 | LOST COMMUNICATION WITH MEMORY SEAT CONTROL MODULE (MSMD) |
| U0212 | LOST COMMUNICATION WITH SCM |
| U1147 | ADDITIONAL CAN INTERIOR ECU DETECTED |
| U1148 | ADDITIONAL CAN-C ECU DETECTED |