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Home >> Hummer >> 2009 >> H2 V8-6.2L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> 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

Engine Compartment - 2 of 2




1 - Brake Fluid Level Switch
2 - Electronic Brake Control Module (EBCM)
3 - Fuse Block-Underhood
4 - Air Suspension Relay (ZM6)
5 - Battery
6 - Junction Block - Battery Cable
7 - Engine Control Module (ECM)
8 - Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
9 - A/C Low Pressure Switch
10 - Accumulator