Electronic Control Modules DTCS
ELECTRONIC CONTROL MODULES DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC B210D | BATTERY VOLTAGE LOW |
| DTC B210E | BATTERY VOLTAGE HIGH |
| DTC B2112 | 5 VOLT SUPPLY CIRCUIT LOW |
| DTC B2113 | 5 VOLT SUPPLY CIRCUIT HIGH |
| DTC B2215 | FRONT CONTROL MODULE INTERNAL |
| DTC U0001 | CAN C BUS CIRCUIT |
| DTC U0021 | CAN B BUS (+) CIRCUIT OPEN |
| DTC U0022 | CAN B BUS (+) CIRCUIT LOW |
| DTC U0023 | CAN B BUS (+) CIRCUIT HIGH |
| DTC U0024 | CAN B BUS (-) CIRCUIT OPEN |
| DTC U0025 | CAN B BUS (-) CIRCUIT LOW |
| DTC U0026 | CAN B BUS (-) CIRCUIT HIGH |
| DTC U0027 | CAN B BUS (-) SHORTED TO BUS (+) |
| DTC U0100 | LOST COMMUNICATION WITH ECM/PCM |
| DTC U0101 | LOST COMMUNICATION WITH TCM |
| DTC U0121 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| DTC U0141 | LOST COMMUNICATION WITH FRONT CONTROL MODULE |
| DTC U0151 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER (ORC) |
| DTC U0154 | LOST COMMUNICATION WITH OCCUPANT CLASSIFICATION MODULE |
| DTC U0155 | LOST COMMUNICATION WITH CLUSTER/CCN |
| DTC U0156 | LOST COMMUNICATION WITH EOM |
| DTC U0164 | LOST COMMUNICATION WITH HVAC CONTROL MODULE |
| DTC U0168 | LOST COMMUNICATION WITH VEHICLE SECURITY CONTROL MODULE (SKREEM/WCM) |
| DTC U0184 | LOST COMMUNICATION WITH RADIO |
| DTC U0186 | LOST COMMUNICATION WITH AUDIO AMPLIFIER |
| DTC U0195 | LOST COMMUNICATION WITH SDARS |
| DTC U0197 | LOST COMMUNICATION WITH HANDS FREE PHONE MODULE |
| DTC U1108 | ADDITIONAL CAN B ECU DETECTED |