Diagnostic Trouble Code Chart
If a malfunction code is displayed during the DTC check, check the circuit listed for that code in the table below.
DIAGNOSTIC TROUBLE CODE CHART
| DTC | Description |
|---|---|
| DTC B1211 / 11 | Power window master switch ECU communication stop |
| DTC B1214 / 14 | Communication bus malfunction (+B short) DTC B1215 / 15 Communication bus malfunction (GND short) |
| DTC B1241 / 41 | Body ECU switch circuit diagnosis |
| DTC B1242 / 42 | Wireless door lock tuner circuit malfunction |
| DTC B1244 / 44 | Light sensor circuit malfunction |
| DTC B1261 / 61 | ECM communication stop |
| DTC B1262 / 62 | A/C ECU communication stop |
| DTC B1269 / 69 | Theft deterrent ECU communication stop |
| DTC B1271 / 71 | Combination meter ECU communication stop |
HINT:
- DTC 71 are not output through open door warning light on meter because of system itself.
- When some of the DTC 14, 15 is output, the DTC of other ECU communication stop is also output. In this case, please repair DTC 14, 15 first. The following shows DTCs which are output when +B or GND short occurs on communication bus.