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Which MAF Sensor

rcman29

rcman29

New member
I'm trying to determine if the wrong maf was put on my car. I have a 2001 gt with 3800 and it has the afh50m-04, I'm wondering if it should be the afh50m-05 instead. The engine light is on because of that as i had it coded today. Any opinions anyone?
 


Does it run fine is the first question I'll ask you...

All of the MAF's from 97-03 are the same...it's the throttle body's that vary.
 
bluegtp91 said:
Got it backwards.

Now were even for the mess up you had awhile back that I caught :D
Click to expand...

No, you read me wrong :th_king-evil:

97/98 open the throttle body, there is a solid metal post. It's not part of the sensor, I meant..it had the post, therefore the sensor in that year has no bulky shield on it.
99+ has no post in the TB structure and therefore has the plastic shielding as part of the sensor.

rcman29 said:
It stalls some when it's col,d but runs fine after engine is warmed up, both sensors look similar.
Click to expand...
They do from the top. Look at the part of the sensor that sticks into the TB. There's your difference that we are talking about.
 


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