Resetting the ECM for new CAI???
#1
Resetting the ECM for new CAI???
A buddy of mine just installed a CAI and was told to reset his ECM for the change in air flow over his MAF sensor by disconnecting his battery wires and letting it sit for about 10-15 min. Does this really reset the ECM and if so is it necessary?
#2
RE: Resetting the ECM for new CAI???
It's not absolutely necessary as the computer will eventually adjust, but it's not a bad idea and doesn't take much effort.
#3
RE: Resetting the ECM for new CAI???
So I got everything installed & reset the ECM but during the install I wuz short about 4 inches of wire for the O2 sensor in the intake pipe so I had to swap everything around, now the O2 sensor sits in front of the MAF sensor, is this gonna mess anything up or reduce engine performance?
#4
RE: Resetting the ECM for new CAI???
It is not an O2 sensor, but rather an Intake Air Temperature sensor. It should not matter where in the pipe it is.
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