Operation CHARM: Car repair manuals for everyone.

Home >> Mercury >> 1994 >> Tracer L4-110 1.8L DOHC >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Lighting and Horns >> Horn Relay >> Description and Operation

Horn Relay: Description and Operation

The Horn Relay supplies power to the horns when the switch is pressed and coil is grounded.

pro multis · About Operation CHARM