GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2003
🢒
Park Avenue
🢒
Body and Accessories
🢒
Lighting Systems
🢒 Retained Accessory Power (RAP) Schematics
Master Electrical Component List
Retained Accessory Power (RAP) Description and Operation
Battery Voltage Supply to Underhood Fuse Blocks
Right Underhood Fuse Block- PWR WDO Circuit Breaker/Rear Fuse Block- RDO/PH, SUNRF Fuses and RAP Relay
I/P Fuse Block- WSW/RFA and WSW Fuses
I/P Fuse Block- WSW/RFA and WSW Fuses
Left Underhood Fuse Block- BAT 2 Fuse/ Rear Fuse Block- PWR SEAT Circuit Breaker, MEM/RFA Fuse
Right Underhood Fuse Block- PWR WDO Circuit Breaker/Rear Fuse Block- RDO/PH, SUNRF Fuses and RAP Relay
Class 2 Serial Data Line
G400 (1 of 2)
