ECU reset after fitting cat bypass or reinstalling cat?
ECU reset after fitting cat bypass or reinstalling cat?
Author
Discussion

MRTOAD

Original Poster:

117 posts

243 months

Monday 14th April 2008
quotequote all
Is it necessary to reset the ECU after fitting a cat bypass pipe or reinstalling the cat? If so, how long does the battery need to be disconnected for until the ECU is reset?