DEFOGGERS – Buick Riviera 1998 – SYSTEM WIRING DIAGRAMS

DEFOGGERS

Defogger Wiring Diagram for Buick Riviera 1998

List of elements for Defogger Wiring Diagram for Buick Riviera 1998:

• C12
• C13
• D12
• D13
• Data line
• G200 (left kick panel)
• G203 (right kick panel)
• G304 (below left rear seat)
• Heater & a/c assembly
• Hot at all times
• Hot in run
• Htd o/s mir fuse 10a
• Hvac cont fuse 10a
• Hvac programmer (behind right side of dash)
• I/p fuse block
• Left outside heated mirror
• Left rear junction block (below left rear seat)
• Lower zone enable
• Nca
• Rear defog relay 1 (lower zone)
• Rear defog relay 2 (upper zone)
• Rear defogger lower zone
• Rear defogger upper zone
• Red
• Right outside heated mirror
• Right rear junction block (below right rear seat)
• Rr defog 1 fuse 30a
• Rr defog 2 fuse 30a
• S212
• S290
• S337
• S342 (body harn, center rear of passenger compt)
• S365
• S418
• Tan
• Upper zone enable