Diagnosing an engine problem requires that a person checks the spark plug wires, their vacuum lines, the car battery and more. Discover how to diagnose an engine problem without using expensive equ…
Diagnosing an engine problem requires that a person checks the spark plug wires, their vacuum lines, the car battery and more. Discover how to diagnose an engine problem without using expensive equ…
I have a 2005 ford 5.4 Gas superduty with 21,450 miles and my check engine light is on. The code says p0174 running Too lean. Could it be the MAF sensor? Do you know of a common problem with this on these trucks? Any help would be great.
@rumerboyz pull your air filter . . . if not heavy do a light see thru test . . .air filter not a problem . . . check you injectors . . .bet number 1 cyclinder has a problem injectod . . . 2005 is likely closer to 100 K miles.
What is the light see thur test? I checked the filter looks clean. How do you check the injectors? Thanks for your help. The truck does run fine though!
these expert village videos are a good idea and all, if only they wernt done by such a bunch of douchbags. I hate the way most of em are done in 100 parts, and most of them really dont tell you anything
so may the MFA prevent the car from starting ??please help, i spent 900$ so far at nissan dealerships , and they cant help me >
yeah try a 2nd hand MAF
ok , im having a huge problem with my 99 maxima ,it wont start or i have to push it very hard to start , after 2 weeks in nissan shop they told me that it needs new ECM ,i bought one but it didnt solve the problem then they told me that the flywheel is bad , i took it to another michanic who told me that the timming chain , but i noticed that it always start normal in the morning (cold) , and once it start the RPM flacuate for couple time beetwwen 1 and 2 , so somebody suggested it might be MFA
WRONG
wow man i work in the industry and most people cant identify these problems even if u told them all of these things
wow, that was almost helpful.