06-08-2021, 06:17 AM
I have a 1997 Sidekick Sport 5 speed. I was attempting some troubleshooting and I believe I broke the circuit that activates the "main relay". I think the tight space where the relay is located caused me to have jumpered incorrectly. With everything in normal configuration the systems that rely on the main relay do not work( no start, no fuel pump prime, etc). If i remove the relay and use a jumper wire everything appears to work correctly, i.e. engine runs, dash operates, etc. Ive tried a new relay that did not help. I think what ever component in the ecu that completes the ground and activates the main relay is inop. My ecu is the hitachi and doesnt match any of the pictures are diagrams Ive been able to find. What component controls the main relay?