DTC Troubleshooting: Overview
WARNING: This page is about a different car, the 2020 Chrysler 300 and 2019 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1681-00 | REAR HEADLAMP LEVELING SENSOR CIRCUIT PERFORMANCE |
| B1684-00 | LEFT HEADLAMP LEVELING MOTOR CONTROL |
| B1685-00 | LEFT HEADLAMP LEVELING MOTOR CONTROL CIRCUIT PERFORMANCE |
| B1689-00 | RIGHT HEADLAMP LEVELING MOTOR CONTROL |
| B168A-00 | RIGHT HEADLAMP LEVELING MOTOR CONTROL CIRCUIT PERFORMANCE |
| B2125-00 | SENSOR SUPPLY VOLTAGE PERFORMANCE |
| B2199-16 | BATTERY VOLTAGE - CIRCUIT VOLTAGE BELOW THRESHOLD |
| B2199-17 | BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| B21DD-84 | SYSTEM VOLTAGE - SIGNAL BELOW ALLOWABLE RANGE |
| B21DD-85 | SYSTEM VOLTAGE - SIGNAL ABOVE ALLOWABLE RANGE |
| B2290-00 | ADAPTIVE FRONT LIGHTING SYSTEM INTERNAL |
| B22A2-00 | ADAPTIVE FRONT LIGHTING SYSTEM NOT PROGRAMMED |
| B22A4-00 | ADAPTIVE FRONT LIGHTING SYSTEM NOT CALIBRATED |
| B2840-01 | LEFT HEADLAMP SWIVELING CONTROL - GENERAL ELECTRICAL FAILURE |
| B2840-87 | LEFT HEADLAMP SWIVELING CONTROL-MISSING MESSAGE |
| B2841-01 | LEFT HEADLAMP SWIVELING CONTROL - GENERAL ELECTRICAL FAILURE |
| B2841-87 | RIGHT HEADLAMP SWIVELING CONTROL-MISSING MESSAGE |
| C2205-00 | STEERING ANGLE SENSOR INTERNAL |
| U0002-00 | CAN C BUS OFF PERFORMANCE |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0155-00 | LOST COMMUNICATION WITH CLUSTER-CCN |
| U110A-00 | LOST COMMUNICATION WITH SCM - CAN - C |