ECU Code?
#4
Rotorphile.
Join Date: Mar 2002
Location: Richmond, VA
Posts: 10,120
Likes: 0
Received 0 Likes
on
0 Posts
Bakeoff is right, code 2 means a problem with the second O2 sensor circuit, which doesn't (shouldn't) exist in 4G cars. The only thing I can think of would be a defective ECU. Unless the O2 sensor was tripping some hidden second circuit for some reason... but that would be weird.
#5
Member
Thread Starter
Join Date: Feb 2003
Location: R!CHMOND
Posts: 37
Likes: 0
Received 0 Likes
on
0 Posts
ok...one of my 02 sensor isnt plug in. becuz when i had my stock b16a1(89-91) headers it had 2 sensor on it. but when i put my Dc headers on, it only had one plug for the sensor so i just left one of the plug unplug.....