take it to the nearest service center or auto parts store and have them clear all the engine codes to turn the light off. or you can just disconnect your battery for about 90 seconds but you will lose your radio settings that way
i got codes 172 176 on my mustang system too lean.i heard that most of the times the mass air flow sensor gets dirty i checked it and it was dirty,prior to cleaning the sensor ,the car was running like shit,dropped to shit on mpg.cleaned the mass air flow ,and the car is back to its normal way ..most of the times lean codes are related to cars equipped with maf .but other than that it could be a vaccumm leak or just air escaping from somewhere,try the maf first then if it doesnt work ,the shop.
i have the same problem the computer show me a p0171 system too lean so i think i will be check the thing you said on you video let me know if you find a solution for you problem thanks
Fuel Pressure could also cause a lean condition. If the fuel filter is clogged or the fuel pump pressure is low, there could be higher level of oxygen in the exhaust also. Most of the time though, the ECU will compensate for the reduced fuel volume. So this is one of the least likely causes of a lean code.
u need to put a clamp or expoxy that piece..if not yur car will stall and will not have any brakes.. i have the same car..that same issue
MrHotsauce29 3 months ago
is that the turbo you have in that video?
soniccash1up 4 months ago
to reset it take off the battery wire for above 1 minute then install it back on .
thehegt 5 months ago
very simple clean the mass air flow sensor or map then check for vacuum leaks all good and tadaaa good to go
zacatecano1986 8 months ago
take it to the nearest service center or auto parts store and have them clear all the engine codes to turn the light off. or you can just disconnect your battery for about 90 seconds but you will lose your radio settings that way
Dtaylorh17 9 months ago
i got codes 172 176 on my mustang system too lean.i heard that most of the times the mass air flow sensor gets dirty i checked it and it was dirty,prior to cleaning the sensor ,the car was running like shit,dropped to shit on mpg.cleaned the mass air flow ,and the car is back to its normal way ..most of the times lean codes are related to cars equipped with maf .but other than that it could be a vaccumm leak or just air escaping from somewhere,try the maf first then if it doesnt work ,the shop.
bengativo6 9 months ago
I have same problem can you let me know please what it is
TheIrfanxz44 9 months ago
If the problem sounds like its been fixed bring it somewhere where they can clear the code cheap/free and if it doesnt back on...ta daaaa
dropkik24 11 months ago
i have the same problem the computer show me a p0171 system too lean so i think i will be check the thing you said on you video let me know if you find a solution for you problem thanks
ausentedteocuitatlan 1 year ago
Fuel Pressure could also cause a lean condition. If the fuel filter is clogged or the fuel pump pressure is low, there could be higher level of oxygen in the exhaust also. Most of the time though, the ECU will compensate for the reduced fuel volume. So this is one of the least likely causes of a lean code.
zoliFighter 4 months ago