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Home >> Buick >> 2012 >> Regal L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Locations
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Engine Control Module: Locations




Front of Vehicle/Engine Compartment Component Views

Left Side of Engine Compartment Components





1 - M75 Windshield Wiper Motor

2 - B20 Brake Fluid Level Switch

3 - X50D Fuse Block - Battery

4 - X50A Fuse Block - Underhood

5 - B18 Battery Current Sensor

6 - C1 Battery

7 - K20 Engine Control Module

8 - B33 Engine Coolant Level Switch