I have been using the drop resistor mod on a WOT switch for some time now a few months maybe. and the only drawback about it is that i have to reset my ecu after every run, sometimes i just leave it but in back of my head im thinking the CEL is causing the car to run differently or maybe in safemode so i always end up reseting. Is there anyone out there that has done anything to avoid the CEL to come on after disconnecting the DR?

 

Live with it, or take out CEL bulb.

Maybe Jime knows.

 

yea i always wanted to take out the bulb but then ill be paranoid that im getting an important code LOL.

 

I think you'd know if you had an "important code"

Then just put it back when the car's acting