Buick Riviera VIII (1994-1999) rear defog relay 1 (lower zone) wiring diagram
This page shows the only wiring diagram for the component.rear defog relay 1 (lower zone), which is found in the car Buick Riviera VIII (1994-1999). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
rear defog relay 1 (lower zone) wiring diagram (1 of 1)
BLK WIRE
BRN WIRE
DEFOGGER UPPER ZONE
HOT AT ALL TIMES
HOT IN RUN
HVAC CONTROL ASSEMBLY
HVAC PROGRAMMER (RIGHT SIDE OF I/P) LOWER ZONE ENABLE
I/P FUSE BLOCK
IGN 3 FUSE
KDD C/K PWR
KDD GND KDD
LEFT REAR POWER DISTRIBUTION CENTER (BELOW LEFT REAR SEAT)
LT BLU WIRE
NCA WIRE
ORG/ WIRE
PPL
REAR
REAR DEFOG RELAY 1 (LOWER ZONE)
REAR DEFOG RELAY 2 (UPPER ZONE)
REAR DEFOGGER LOWER ZONE
RED WIRE
RIGHT POWER DISTRIBUTION CENTER (BELOW LEFT REAR SEAT)
RR DEFOG 1 FUSE
RR DEFOG 2 FUSE
TAN WIRE
UPPER ZONE ENABLE
WHT WIRE
Go to component -> Defogger circuit -> REAR DEFOG RELAY 1 (LOWER ZONE)
