Front Wiper Intermittent Operation Switch Position Cannot Be Adjusted

FRONT WIPER AND WASHER SYSTEM


Front Wiper Intermittent Operation Switch Position Cannot Be Adjusted

1. CHECK CIRCUIT BETWEEN COMBINATION SWITCH AND BCM
With CONSULT-III
1. Select "BCM" on CONSULT-III, and select "WIPER" on "SELECT TEST ITEM" screen.
2. Select "DATA MONITOR". Make sure that "INT VOLUME", changes in order from 1 to 7 according to wiper switch operation.
Without CONSULT-III
Refer to Component Tests and General Diagnostics.
OK or NG
OK >> Replace BCM. Refer to Service and Repair.
NG >> Check combination switch (wiper switch). Refer to Component Tests and General Diagnostics.