I will apologize in advance if I draw this out but I should prob give some background.
ECU went bad on quad , replaced. However, during troubleshooting process TPS was "adjusted".
Speedo also quit working, seemingly at the same time the ECU went bad. So..typical troubleshooting via diagnostic mode wasn't an option. I think my mechanic tried to set ECU by ohms? Anyways, ECU replaced, quad runs but doesn't idle well. Runs decent under throttle though. Reverse override only works with electronic 4wd engaged.I ordered a new speedo and tried to install it and I'm having the same issue that I had with the original. Speedo winds up , display and back light comes on then immediately resets. Over and over... There aren't any reputable A.C dealers In my area with troubleshooting skills. Any help would be greatly appreciated!!!
ECU went bad on quad , replaced. However, during troubleshooting process TPS was "adjusted".
Speedo also quit working, seemingly at the same time the ECU went bad. So..typical troubleshooting via diagnostic mode wasn't an option. I think my mechanic tried to set ECU by ohms? Anyways, ECU replaced, quad runs but doesn't idle well. Runs decent under throttle though. Reverse override only works with electronic 4wd engaged.I ordered a new speedo and tried to install it and I'm having the same issue that I had with the original. Speedo winds up , display and back light comes on then immediately resets. Over and over... There aren't any reputable A.C dealers In my area with troubleshooting skills. Any help would be greatly appreciated!!!