jmeister

iTrader: (12)

Just changed the plugs at 56k miles, don't know if these were the originals or not, I assume they are. Anyway just wondering if the engine is running too lean or if there is anything to worry about here? If so is there anything that can be done other than an AFC?

Shift_my vq

That doesn't look to bad. Do you have the jwt ecu or anything like that?

DAVE Sz

iTrader: (2)

If it was running lean the the plugs would be WHITE on the electrodes right? O2 sensors probably.

Nighty93MaxSE

The pics don't really do it justice- I saw the plugs in person and the back ones had a whitish-grey tint to them with faint speckles of grey as well.. detonation?

bump

jmeister

iTrader: (12)

Well that would explain the random CEL I throw once and a while... 0702 or 0703, can't remember off hand. Time to break out the multimeter.