Operation CHARM
: Car repair manuals for everyone.
Home
>>
Mercury Truck
>>
1993
>>
Villager V6-181 3.0L SOHC
>>
Repair and Diagnosis
>>
Starting and Charging
>>
Starting System
>>
Ignition Switch
>>
Description and Operation
Ignition Switch: Description and Operation
The
ignition switch
supplies a START signal to the PCM. It also supplies an ignition ON signal to the PCM.