Components D07 D09 D19 M13-3 M28 R02 R04 Connectors I/P-F I/P-J I/P-L I/P-P MD01 MD02 MM02 MM03 MR02 RR02 RR03 Grounds G08 G09 G10 G11 | Power outside mirror & mirror folding switch Left outside mirror motor & folding motor Right ousdie mirror motor & folding motor ETACM Rear window defogger siwtch Rear window defogger (+) Rear window defogger (-) | Location reference-page |
Circuit Description The ETACM (Electrical Time and Alarm Control System Control Module) controls the operation of the rear window defogger & outside mirror defogger through the defogger relay coil control. Battery voltage applied to the coil and contacts of the defogger relay. When the rear window defogger switch is depressed (ON) and the engine is running, the defogger relay coil is energized through the ETACM for 20 minutes. Battery voltage is supplied to the rear window defogger and left/right outside mirror motor & folding motor through the defogger relay contacts. |
