Wiper and Washer Systems: Testing and Inspection

Trouble Diagnoses (With Intermittent Wipers)

Steps 1 - 2:

Steps 3 - 4:

Step 5:

DIAGNOSTIC PROCEDURE 1
SYMPTOM: Intermittent wipers do not operate.

Step 1:

DIAGNOSTIC PROCEDURE 2
SYMPTOM: Intermittent time of wiper cannot be adjusted.

Step 1:

DIAGNOSTIC PROCEDURE 3
SYMPTOM: Wiper and washer activate individually but not in combination.