Dameius

NECRO Please tell me someone has figured this out. 08 HR TPS relay stuck on. Orange wire has more voltage than it should with the ignition off however I jumped the wire from the IPDM to the ECU with a new length of 14 gauge and the relay stayed on. New IPDM, new throttle body, new APP, new crank and cam sensors. $1800 with the shop and no progress. About to put a new to her harness and ECU in. I've read the "coil driver" in the ECU could be bad but I do have communication with it for DTCs.