having problems with getting a ve learn after my header install. included is a log i ran and i followed the steps to do a learn as per directions and as how it has worked before. any ideas just doesn't seem right. and exhaust shop did crappy job so i assume where all the knocks are.

 

The ECM isn't going into closed loop. Which is why no learning is taking place. The O2 sensor is only getting moderately hot, with it barely hitting 700 mV's at times. The O2 never goes low enough or high enough for the ECM to believe that it is ready.

With the O2 relocated further from the heads a heated sensor is required.

RBob.

 

ugh lol thanx for he speedy reply will hook up a three wire and see.