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Customer Interest for Wiring Harness:|871119|Page 12545 > < Customer Interest for Wiring Harness:|871119|Page 12543
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Wiring Harness: Customer Interest
Electrical - Cooling Fan Won't Turn OFF /Battery Dead

97 08 24 

2016733/2 

November 21, 2008. 

Supersedes Technical Service Bulletin Group 97 number 07-18 dated December 21, 2007 for reasons listed below.

Affected Vehicles

19 Cooling fan inoperable

Condition

-

Battery discharged because the cooling fan is constantly running (emergency operation).

-

The ground wire is abraded.

Technical Background

The pulley damages the wiring loom for the cooling fan control unit, causing a short circuit. Fuses installed in automotive wiring harnesses to prevent
thermal events and damages to the vehicle prevent the danger of a fire in case the wire is abraded.

Production Solution

Wiring loom optimized.

Service

1. Repair the wiring loom with the repair case VAS 1978.

Customer Interest for Wiring Harness:|871119|Page 12545 > < Customer Interest for Wiring Harness:|871119|Page 12543