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Is there a TPS relearn procedure after ECM swap?


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2013 VLX with monsoon 5.7L 350 - I bought a new computer from Bakes because the computer wasn't sending 5V to the crank sensor  and it was throwing crank sensor codes.  They programmed it to match my engine number but now the crank sensor codes are gone but it has two new codes after swapping out the ECM.

  • SPN 65601 FMI 2: Throttle Position (TP) Sensor 2 Data Erratic, Intermittent or Incorrect
  • SPN 65602 FMI 2: Throttle Position (TP) Sensor 1 Data Erratic, Intermittent or Incorrect

Is there some procedure that needs to be done after swapping a computer?

Edited by SuicideChopShop
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I don't think it has any learn ability, but you could always turn the key on and move the throttle from neutral to wide open and back to make sure.

It is much more likely that you have a bad connection somewhere.

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