Toasty

iTrader: (13)

Its the Bank 1 Sensor 2 Low Voltage MIL that's just pissing me off. Originally I thought it was a bad O2 sensor, so I installed a new one and the light went away for a couple weeks. Now, its back again. What gives? Doesn't appear to be any leaking from the manifolds, and although it *does* sound like I have a leak at the y-pipe, that shouldn't affect the O2 sensor (which is upstream). Think the cat has just had enough? Should this be the perfect excuse to buy headers?

WS6FirebirdTA00

iTrader: (33)

check the wiring and make sure all the wires are not cut in any way.