Monitor Scantool Data

Body Control

Body Control Module - B1906 Rain Sensor Fault 2 Monitor Scantool Data

Monitor Scantool Data

1. Connect scantool to Data Link Connector (DLC).
2. Ignition "ON" & engine "OFF".
3. Select "Diagnostic Trouble Codes (DTCs)"mode and monitor "DTC Status" parameter.




Fig.1) The Signal waveform of rain sensor at 'Fault 2 Detected' mode
4. Is the DTC B1906 present?