Trailer Brake Control System - Diagnostic Trouble Codes
TRAILER BRAKE CONTROL SYSTEM - DIAGNOSTIC TROUBLE CODES
| DTC | Description |
|---|---|
| DTC B3894 | Stop Lamp Switch (Gasoline Without LY6) |
| DTC B3894 | Stop Lamp Switch (Gasoline With LY6, or Diesel) |
| DTC C0561 | System Disabled Information Stored Invalid Serial Data (Gasoline Without LY6) |
| DTC C0561 | System Disabled Information Stored Invalid Serial Data (Gasoline With LY6, or Diesel) |
| DTC C0870, C1112, C1113, C1114, or C1119 | Device Voltage Reference Output/Trailer Brake Control Relay (Gasoline Without LY6) |
| DTC C0870, C1112, C1113, C1114, or C1119 | Device Voltage Reference Output/Trailer Brake Control Relay (Gasoline With LY6, or Diesel) |
| DTC C0880, C0890, C1115, C1116, C1117, or C1118 | Device Voltage Reference Output/Trailer Brake Control Switch (Gasoline Without LY6) |
| DTC C0880, C0890, C1115, C1116, C1117, or C1118 | Device Voltage Reference Output/Trailer Brake Control Switch (Gasoline With LY6, or Diesel) |