Monitor Scantool Data

Air Conditioner
B1238 Ambient Temperature Sensor Open (High) - Scantool Diagnostics:_:Monitor Scantool Data

Monitor Scantool Data

1. Connect scantool to Data Link Connector(DLC).
2. Engine "ON".
3. Monitor the "AMBIENT TEMP.SENSOR" Parameter on the Scantool.




Fig1) The current data in abnormal state
Fig2) DTC B1238
4. Are the DTC B1238 present and is parameter of "AMBIENT TEMP.SENSOR" fixed ?

NOTE:
** Parameter of "AMBIENT TEMP.SENSOR" will be fixed at 68°F, if there is any fault in AMBIENT TEMP.SENSOR.