Rear window defogger relay, heater blower, rear window defogger indicator lamp

Fuse 12 · Fuse Box

Fuse12
LocationFuse Box
Years1978–1980
Vehicles911SC
ConfidenceFactory Verified
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Source: Porsche Technical Specifications, WKD 422 720 (911 SC/Turbo 3.3, 78-81 Models), page 99 (Fuse and Relay Chart for 911 SC, 1978-80 Models)