CODE NO. L0832 P/W (AS) SW pulse 2 disconnection



caution Before replacing the ECU, ensure that the input and output signal circuits are normal.









COMMENTS ON TROUBLE SYMPTOM


If the pulse 2 signal from the front power window motor (passenger’s side) cannot be received, the front power window sub switch sets the diagnosis trouble code No. L0832.

PROBABLE CAUSES




DIAGNOSTIC PROCEDURE


STEP 1. Connector check: E-05 front power window sub switch connector, E-03 front power window motor (passenger’s side) connector


Q. Is the check result normal?

Go to Step 2.

Repair the defective connector.

STEP 2. Check the wiring harness between the E-05 front power window sub switch connector terminal Nos. 2, 3 and the E-03 front power window motor (passenger’s side) connector terminal Nos. 2, 6.



Q. Is the check result normal?

Go to Step 3.

Repair the wiring harness.

STEP 3. Diagnosis code recheck


Replace the front power window motor (passenger’s side). Recheck if the diagnosis code is set.
(1)Erase the diagnosis code.
(2)Turn the ignition switch from the LOCK (OFF) position to the ON position.
(3)Check if the diagnosis code is set.

Q. Is the diagnosis code set?

Replace the front power window sub switch.

The diagnosis is complete.