Rear Defroster - Unintentional Operation: Overview

Bulletin No.: 008/95
Issued: 5/17/95
Revised

Category
T

Applicable Model/s
1992-93 929

Subject
UNINTENDED REAR DEFROSTER OPERATION

NOTE:
This bulletin contains additional information and replaces the bulletin previously issued (Cat. T, 001/94)

APPLICABLE MODELS/VINS

1992-93 929 vehicles with a VIN of JM1HD461*P0205710 and lower.

DESCRIPTION

The rear defroster may operate if the door lock main switch (driver's door) is activated with the ignition key "ON".

This operation may be caused by moisture entering the right and/or left rear door lock actuator connectors (K-13 or K-14). To eliminate this problem, the connectors have been modified.

Customers complaining of this concern should have the problem verified and the vehicle repaired according to the instructions in this bulletin.

INSPECTION PROCEDURE

1. Remove rear door trim.





2. Inspect the connectors for moisture:

^ Operation "A" - If corroded, replace with an intermediate harness according to the instructions listed under Harness Installation.

^ Operation "B" - If not corroded, dry the connector and apply dielectric grease to prevent moisture from re-entering.

PARTS INFORMATION

Part Number Description Qty.

F1Z1 67 SHO Intermediate Harness 1 (per
side)

WARRANTY INFORMATION
(Applies To Verified Customer Complaints On Vehicles Covered Under Normal Warranty. Refer To The SRT Microfiche For Warranty Term Information).

Warranty Type: A
Symptom Code: 64
Damage Code: 9Q
Operation "A" - Install Harness
Part Number Main Cause: F1Z1 67 SHO
Quantity: 1
Operation Number: XX0740RX
Labor Hours: 0.8 Hrs.
Operation "B" - Drying Connectors
Part Number Main Cause: HG30 72 350A (Right)
HG30 73 350A (Left)
Quantity: 0
Operation Number: S1111XRX
Labor Hours: 0.5 Hrs. (one side)