Diagnostic Trouble Code Chart
HINT:
- If a trouble code is displayed during the DTC check, inspect the circuit listed for that code. For details of the code, refer to the service information in the DTC chart.
- Inspect the fuse and relay before investigating the suspected areas shown in the table below.
WIRELESS DOOR LOCK CONTROL SYSTEM
| DTC Code | Detection Item | Suspected Area | See |
|---|---|---|---|
| B1242 | Wireless Door Lock Tuner Circuit Malfunction | 1. Wire harness 2. Door control receiver 3. Instrument panel J/B (Body ECU) |
Refer to DTC B1242: Wireless Door Lock Tuner Circuit Malfunction |