Shop 1990 Buick Century Engine Control Module (ECM). 1996-98, 3.1 liter. 1996-99. 2.8 & 3.1 liter. 3.1 - OEM Buick Part # 88963800 (16211539)

Module.
A Module in a vehicle used to monitor and control many components of the vehicle's engine management system. Control Module located under instrument panel. ECM is located behind right side of instrument panel. Located on front of right side strut tower, under the coolant reservoir. Stamped #12209624. Stamped #1227730. Stamped #16211539. Crankshaft sensor. ECC. EEC. Engine Control (ECM). Engine Control Computer. Engine Control Unit (ECU). General Purpose Embedded Control Unit. PCM. Powertrain Control. REMANUFACTURED.

Engine Control Module

1996-98, 3.1 liter. 1996-99. 2.8 & 3.1 liter. 3.1 liter. 3.1L. 3.4 liter. 3.4L. 6 cylinder. All. All Models. All Models; 3.1L. All Models; 3.4L. All Models; 3.8L. ENGINE CONTROL MODULE, 6 cylinder. Front, 3.1 liter. PCM. PCM controller. Riviera.