I have a 1998 M3 (new to me). I am going to replace the post-cat O2 sensors (I have a code). I cannot find a reference for the location of the connectors for the post-cat sensors.
I replaced pre-cat sensors on my former E39 (M52TU) and the M3 connectors for the pre-cat sensors appear to be in the same location as the E39.
Are they under the engine cover with the pre-cat connectors?
Thanks!
Should be under a plastic cover alongside the fuel/evap piping almost directly under the driver's seat.
See ya later,
tony
'98 M3, '92 Dinan3, '05 R1100S BCR, '07 R1200S, Aprilia T
Bookmarks