MX-6 L4-1991cc 2.0L DOHC (1993)
Door Switch: Customer Interest
Door Key Cylinder - Does Not Illuminate
Bulletin No.: 008/94
Issued: 12/23/94
Revised:
Category
T
Applicable Model/s
1993094 626/MX-6
Subject:
DOOR KEY CYLINDER DOES NOT ILLUMINATE AND/OR CPU FAILURE
APPLICABLE MODELS/VINS
All 1993 626/MX-6 vehicles
1994 626/MX-6 vehicles with a VIN of 1YVGE****R5168860 and lower
DESCRIPTION
Some vehicles door key cylinder light and/or ignition switch light may not illuminate when the door handle is activated. This may be caused by a faulty
harness or the CPU (located behind the main fuse box). Refer to Fig. 1.
The door switch harness has been changed to eliminate this problem.
Customers complaining of this condition should have the vehicle inspected and repaired according to the instructions in this bulletin.
WARNING:
IF THE CPU IS CHANGED FOR ANY REASON (i.e. alarm system malfunction, rear defroster not working, etc.) THE DOOR SWITCH
HARNESS MUST ALSO BE CHANGED. FAILURE TO CHANGE ThE HARNESS MAY LEAD TO ADDITIONAL CPU FAILURE.
REPAIR PROCEDURE
1.
Verify the complaint
2.
Check the operation of the ignition switch illumination.
^
If the ignition switch light illuminates, the problem is isolated to the door switch harness and only the harness requires replacement. Proceed to
step 3.
^
If the ignition switch light does not illuminate, and the vehicle is within the above VIN range, disconnect the battery and replace the CPU (to
prevent reoccurrance) before proceeding to step 3.
NOTE:
Prior to disconnecting battery, record preset audio stations.
3.
Remove the door trim according to the instructions in section S of the workshop manual.
