XxSlowpokexX
Registered User
Ok finally my car (94 sc automatic)did the christmass tree thing again and I hooked up the good ol trusty MATCO scanner,,Here's what I got.
Stored codes were 176 I believe bank 1 lean
and 543 Secondary fuel pump circuit
Now I believe 176 refers to a bad o2 possably but what about 543?...help?
Also when doing the engine run test when it asks to blip throttle and al that crap I got a 136 which was lean bank 2
and a 225 which I think was knock sensor..Which is brand new however in this heat and humidity with my boost I'd assume it would go off..
So basically change O2's and????....Any idea guys
Thanks ..Damon
Stored codes were 176 I believe bank 1 lean
and 543 Secondary fuel pump circuit
Now I believe 176 refers to a bad o2 possably but what about 543?...help?
Also when doing the engine run test when it asks to blip throttle and al that crap I got a 136 which was lean bank 2
and a 225 which I think was knock sensor..Which is brand new however in this heat and humidity with my boost I'd assume it would go off..
So basically change O2's and????....Any idea guys
Thanks ..Damon