A/C - Rear Window Defogger Inoperative
97 07 06July 12, 2007
2011702
Vehicle Information
Condition
Supersedes T.B. Group 97 number 06-01 dated March 14, 2006 due to change in warranty table information.
Rear Window Defogger, Fuse Change
Rear window defogger is inoperable, fuse SC25 is open.
Technical Background
N/A
Production Solution
N/A
Service
^ Check for continuity from output side of fuse to rear window defogger relay -J9- for open or short circuit (see wiring diagram).
If no short circuit is present:
^ Check output from rear window defogger relay -J9- to the power side of the rear defogger grid (see Repair manual wiring diagram).
If all wiring checks out OK:
^ Replace fuse SC25 (the 25 Amp fuse) with a 30 Amp fuse.
Fuse arrangement "SC" (on fuse panel left) in instrument panel.
Note:
Use a pen or a marker and write in 30A to the right of rear defogger on the fuse assignment label and cross out 25A.
Warranty
Required Parts and Tools
N/A
No Special Parts required.
No Special Tools required.
Additional Information
All part and service references provided in this Technical Bulletin are subject to change and/or removal.
Always check with your Parts Dept. and Repair Manuals for the latest information.