How To Proceed With Troubleshooting

HINT:

Use these procedures to troubleshoot the power window control system.

1. VEHICLE BROUGHT TO WORKSHOP 
2. INSPECT BATTERY VOLTAGE 

   Standard voltage: 

   11 to 14 V 

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

3. PROBLEM SYMPTOMS TABLE 

   Result 

   RESULT
   
   

   Result	Proceed to
   Fault is not listed in problem symptoms table	A
   Fault is listed in problem symptoms table	B

   B:  Go to step  5

   A: Go to next step 

4. OVERALL ANALYSIS AND TROUBLESHOOTING 
   1. See TERMINALS OF ECU 
   2. See ON-VEHICLE INSPECTION 
5. REPAIR OR REPLACE 
6. CONFIRMATION TEST 

   NEXT: END