pulling codes

supraman88

New Member
Oct 6, 2006
4
0
0
california
my 86.5 n/a is idiling rough and i dont know why. i think its the o2 senser. but im not sure. does anyone know how to pull the codes? thanks
 

Clip

The Magnificent Seven
Oct 16, 2005
2,738
9
38
35
Virginia
they're 1-wire o2 sensors for the NAs. just follow it from the exhaust manifold to the connection and you'll be able to disconnect it. I think turbos had 2- or 3-wire o2 sensors.