LS2 Swap C1 Pin#10 issues, sensor relay
10-24-2016, 08:55 AM
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LS2 Swap C1 Pin#10 issues, sensor relay I've got an '06 GTO LS2/T56 setup that is in a car and ready to start, we just got the ECU back from being programmed and now PIN #10 on C1 (circuit 5069, Brown wire) that supplies ground to the sensor relay won't supply ground. I've checked the circuit back to the ECU and the wiring is fine leading into the ECU; for some reason the ECU simply won't provide ground. Does anyone know what the parameters are for that circuit to provide ground?
