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DOOR BODY 42A-40 DIAGNOSTIC PROCEDURE STEP 1. Check the power supply system. • Hazard warning lamp Q: Is the check result normal? YES : Go to Step 2. NO : Refer to GROUP 54A − Malfunction of ETACS-ECU Power Supply Circuit . STEP 2. M.U.T.-III data list • Turn the ignition switch to the ON position. • Close the driver's door. • Item No. Item name Normal 254 IG Voltage System 256 Dr door ajar switch Close 257 As door ajar switch Close Close the front passenger's door. OK: Normal conditions are displayed for all Q: Is the check result normal? Normal conditions are displayed for all the items. : Go to Step 3. Normal condition is not displayed for item No. 254. Refer to GROUP 54A − Inspection Procedure 2: The ignition switch (IG1) Normal condition is not displayed for item No. 256. Refer to GROUP 54A − Inspection Procedure 5: Front door switch (driver’s Normal condition is not displayed for item No. 257. Refer to GROUP 54A − Inspection Procedure 6: Front door switch STEP 3. Retest the system. Q: Is the check result normal? YES : Intermittent malfunction (Refer to GROUP 00 − How to Use Troubleshooting/Inspection Service Points - NO : Replace the power window main switch INSPECTION PROCEDURE C-6: Power window anti-trap function does not work normally <Driver’s COMMENTS ON TROUBLE SYMPTOM Malfunction of the power window motor revolution PROBABLE CAUSES • Malfunction of the power window motor • Incorrectly installed or warped glass slider DIAGNOSTIC PROCEDURE STEP 1. Check the power window fully closed window fully closed position. Refer to (2) Fully open the door window glass. Operate the power window switch to fully close the door raise without lowering automatically. Q: Is the check result normal? YES : Go to Step 2 NO : Refer to adjustment of faulty power window . STEP 2. Check of short to power supply, short to Q: Is the diagnosis code set? YES : Go to Step 3 NO : Repair the connector(s) or wiring harness. STEP 3. Retest the system. (2) Check that the power window anti-trap function |