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Control Units

CONTROL UNITS LOCATION

Component Component Location
ABS Control Module In left rear corner of engine compartment.
Air Bag Control Module Beneath center of dash, near accelerator pedal.
All-Wheel Drive Control Module On haldex coupling, on rear differential.
Central Locking Control Module Behind side trim side. - Coupe
On partition wall between backrest and hood compartmen, behind the front passenger seat. - Roadster
See Figure.
Coolant Fan Control (FC) Control Module In lower left front corner of engine compartment.
Fresh Air Blower Control Module Behind right end of dash, on HVAC housing.
Headlight Range Control Module (Coupe) Beneath left side of rear seat.
Headlight Range Control Module (Roadster) Behind trim panel, in luggage compartment
Heated Door Lock Control Module (Left) Inside of left door.
High Intensity Gas Discharge Lamp Control Module (Left/Right) Below respective headlight, on frame rail.
Lamp Control Module (2) On 13-fold relay panel. See Figure.
Motronic Engine Control Module (ECM) In center of plenum, between firewall and windshield base. See Figure.
Operating Electronics & Telephone Control Module (Coupe) Below left rear seat area.
Operating Electronics & Telephone Control Module (Roadster) Behind subwoofer, on rear compartment wall.
Power Window Control Module (Left/Right) In respective door, integral with power window motor unit.
Throttle Valve Control Module On throttle body, on left front of engine. See Figure.
Wind Deflector Control Module (Roadster) On 13-fold relay panel. See Figure.