Check Diagnosis

CHECK DIAGNOSIS






HINT: If there is a malfunction in the pulse sensor, manually operating the power window switch will cause the power window switch light to blink. The light continues to blink for 43 seconds or until the engine switch is turned off. After 43 seconds, the power window switch light remains on.

a. Turn the engine switch on (IG).
b. Manually operate the power window master switch or power window switch at each door.




c. Check the blinking pattern of the AUTO light as shown in the illustration.
1. If pattern (A) is displayed, reset the power window regulator motor.
2. If pattern (B) or (C) is displayed, check the wire harness.
3. If the normal pattern is displayed, replace the multiplex network master switch.