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Home >> Cadillac >> 1990 >> Seville Base, 4T60/ME9 >> Repair and Diagnosis >> Electrical >> Component Locations >> Electrical Component Locator >> Control Units

Control Units

CONTROL UNITS LOCATION

Component Location
ABS Control Module In trunk, on left wheelwell.
Automatic Door Lock Module Behind center of dash, to right of steering column.
Body Computer Module (BCM) Behind right side of dash, behind glove box.
Chime Module Under right side of dash, above glove box.
Diagnostic/Energy Reserve Module (DERM) Behind left side of dash, on brake pedal support bracket.
Electronic Control Module (ECM) Under right side of dash, below glove box. See Figure .
Hazard/Turn Signal Module Behind instrument cluster, near steering column.
Pass Key Decoder Module Behind dash, left of steering column. See Figure .
Power Module Behind center of dash, in plenum.
Power Window (Express Down) Module In left door, in front of door lock motor.
Theft Deterrent Module Under left side of dash, near kick panel. See Figure .
SIR Initiator Module On center of steering column.
SIR Resistor Module Behind left side of dash, left of steering column. See Figure .
Turn Signal/Hazard Module Under center of dash, below radio.
Wiper/Washer Motor Module On left side of firewall, in engine compartment.