Thread: Fault Codes

Have four codes come up (Reading off the OBD2) P0171 ,P0174,P1172,P1175cleared the codes went for a drive (Same codes came back up) In relation to the codes (Running to lean both banks)
Replaced the Air Flow Meter cleared the codes again went for another drive
came back all the while scanning the system for code faults nothing
Pull back in the driveway scan again codes came back (both banks running to lean)
It was pinging badly until the codes were cleared also when depressing the clutch the revs would rise eratically and then fall to idle sometimes stalling at the lights
Now Im out of ideas ??

Oxygen sensors ?
Map sensor ?

P1172and P1174 havent come back up just P0171andP0174 both banks running to lean

Educated opinions appreciated

Cheers Ken

Originally Posted by LandyAndy

Hey Kidna
Look in our special Electronics diagnosis area in tech chatter,just been covered !!!!!
Andrew

Have just had a look at the thread and it doesnt really relate to my code faults

Mine are suggesting running lean in both banks but when I sourced the codes from the rave cd it says running rich in both banks
Anyone have any suggestions ?