DIAGNOSTIC TROUBLE CODE CHART
Diagnostic trouble codes
- 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 "See page" in the DTC chart.
- Inspect the fuse and relay before investigating the suspected areas shown in the table below.
- 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 "See page" in the DTC chart.
| DTC No. |
Detection Item |
Suspected Area |
See page |
| B1242/42 |
Wireless Door Lock Tuner Circuit Malfunction |
1. Wire harness 2. Door control receiver 3. Instrument panel J/B (Multiplex network body ECU) |
Click here
|