Instrument Cluster / Carrier: Description and Operation

CIRCUIT DESCRIPTION

Battery voltage is applied at all times to the coil and contacts of the tail lamp relay from the tail lamp fuse. With the light switch in PARK or HEAD, ground is provided to the tail lamp relay coil through the ETACM.

Battery voltage from fuse 31 and fuse 26 is then provided to the illumination lamps through the closed contact of the tail lamp relay.