LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 1979 >> Skyhawk S, Standard Trans >> Repair and Diagnosis >> Body & Frame >> Windows >> Window Controls - Electric >> Testing >> Ignition Relay
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Ignition Relay

Test relay feed Orange/Black wire for voltage, without voltage available, check wire leading to circuit breaker. Turn ignition to "ON" and test relay Pink/Black Stripe wire terminal. If power fails, test relay coil voltage Pink wire terminal. If power is now available, replace relay. If power fails, check circuit along Pink wire and check fuse.