2.8 liter. A module in a vehicle used to monitor and control many components of the vehicle's engine management system. From Chassis/VIN 1H-V-118 097. From Chassis/VIN 1HV118097. To Chassis/VIN 1H-V-118 096. To Chassis/VIN 1HV118096. CONTOUR Unit. ECC. Engine Control Computer. Engine Control Module (ECM). Engine Control Unit (ECU). General Purpose Embedded Control Unit. Ignition MODULE. Powertrain Control Module.