1999 Oldsmobile Alero "code p071" Questions

...P071 code. Check to make sure all vacunm hoses and lines are correctly in place. A Lean code generally means that air is getting in past Mass Air Flow Sensor.Upstream O2 sensors read exhaust b4 Cat ...

cars engine code p071 code p071 what do i check for P071 is not a valid code, you need one more number.

code p071 on ford explorer 4.6 litter have a code p071 and codes for coil packs 3 and 4 Code 71 is for a problem with the air temp sensor.

code po80 and po52 and p071 and T037 and S030 in cadillac devill 1995 AWH: Cadillac On-Board Diagnostic Trouble Codes (OBD) z-cut.de/US/dtcobd1.html Diagnostic Trouble Codes for OBD I equipped General

check engine light on in 1998 ford f-150 4.2l 6 cyl truck engine codes come up p071 and p072 there is a vacuum leak somewhere in the engine. the intake is drawing air from somewhere its not supposed ...

what does the 'codes p071 and p0174 for 09 xf jaguar mean as well as hissing sound from engine? You have a vacuum leak.

P071 trouble code, too lean bank 1 do you mean P0171?? If so, then it means your MAF sensor may be dirty and needs to either be cleaned or replaced. It could also mean there's a vacuum leak downstream

...tomuch gas and it is code p071 go to your local autozone and have them do a cel test on it. they can tell you what system is not working and can give you advise on what to try to fix it check the ...

...filter, could this have an effect if it wasn't reinstalled correctly or is this completely a whole different problem? P071 is not a valid code, the codes are like this "P" and four numbers

...code po171 P071 usually refers to a MAP sensor. I would check the connections to the MAP sensor first, and replace as the next step. ...