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Home › Isuzu › 1993 › Rodeo LS, 4WD, Standard › Repair and Diagnosis › External Pages › Different car › Section 5 (Engine Controls - System/Component Tests - CARBURETED) › Computerized Engine Controls › Electronic Control Module (ECM) › Power Supply

Power Supply

WARNING: This page is about a different car, the 1993 Isuzu Pickup and 1993 Isuzu Amigo. However, it is still accessible from the selected car via links, so may be relevant.

ECM relay is activated by ignition switch and supplies battery power to ECM. Relay is powered by 10-amp fuse No. 8 in interior fuse box. ECM relay should always have power at Black wire from 60-amp main fuse. The main fuse is located on right side of engine compartment, in fuse/relay box.

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