Quote:
Originally Posted by Icecreamtruk
See, thats where you are wrong. I had this code, the shop that works on my car was able to diagnose and correct the issue. The sensor was sending 0 as values (same as the screenshot you have), he swapped the sensor for a new one, but that still didnt fix it, he had to "reset" some values in the ECU (maybe he was refering to these learned values people speak of) and then everything worked normally. I feel like I cheated on this one, for as much trouble as people seem to be having with this particular issue, it took the shop just 1-2 hours with 1 person on the car to fix it. The car was tuned with Ecutek and the shop is a master tuner for ecutek, if that means anything (he had to change the hardware he was using to reset the values, as the laptop he was using initially wouldnt allow him to do that).
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As ultramaroon pointed out, those zeros indicate limp mode is all, as they are for angle change, not position. The actual position is not a zero.
My shop completely rewrote the ROM for the ecu, but the code returned. I dont have a bad OCV, the sprocket isn't loose, and the car runs fine.
The reason I'm hesitant to buy a used ECU is that the 'unchangeable' values are technically alre and dy written for a different car, and if they're written for that car, whose to say my car wont trip a CEL again for not having the proper values?
A new ECU from the dealership is astronomical, so, why not just delete the code?