How To Proceed With Troubleshooting

HINT: 

Use the following procedure to troubleshoot the wiper and washer system.

1. VEHICLE BROUGHT TO WORKSHOP 

   NEXT: Go to next step 

2. INSPECT BATTERY VOLTAGE 

   Standard voltage

   11 to 14 V

   If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.

   NEXT: Go to next step 

3. PROBLEM SYMPTOM CONFIRMATION 

   Result

   Result	Proceed to
   Symptom does not occur	A
   Symptom occurs	B

   B → Go to step 5 

   A: Go to next step 

4. SYMPTOM SIMULATION 

   Refer to Electronic Circuit Inspection Procedure. Refer to ELECTRONIC CIRCUIT INSPECTION PROCEDURE .

   NEXT: Go to next step 

5. PROBLEM SYMPTOMS TABLE 

   Refer to Problem Symptoms Table. Refer to PROBLEM SYMPTOMS TABLE .

   NEXT: Go to next step 

6. CIRCUIT INSPECTION 

   NEXT: Go to next step 

7. IDENTIFICATION OF PROBLEM 

   NEXT: Go to next step 

8. REPAIR OR REPLACE 

   NEXT: Go to next step 

9. CONFIRMATION TEST 

   NEXT → END