Tested MAF sensor, please help me interprate
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Posting Guru
Joined: Jul 2004
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From: Cottage Grove, WI
Tested MAF sensor, please help me interprate
Hey, tested my MAF sensor today, and heres what I got
1.2V at warm idle
up to 3.7V at WOT
I think i may have noticed a dead spot as I advanced the throttle, but im not sure.
Whats this all mean?!?!?! lol I sprayed the MAF down with maf cleaner and reinstalled for now, still trying to figure out my weak/hard starting issue....
On a side note, i noticed that when i stab the throttle multiple times to advance the rpms i start to get puffs of black smoke.... Not enough air flow? Too much fuel?
1.2V at warm idle
up to 3.7V at WOT
I think i may have noticed a dead spot as I advanced the throttle, but im not sure.
Whats this all mean?!?!?! lol I sprayed the MAF down with maf cleaner and reinstalled for now, still trying to figure out my weak/hard starting issue....
On a side note, i noticed that when i stab the throttle multiple times to advance the rpms i start to get puffs of black smoke.... Not enough air flow? Too much fuel?
Posting Guru
Joined: Dec 2009
Posts: 1,053
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From: Calverton
Try over here for some help Part 1 -Ford MAF Sensor Test (P0102, P0103, P1100, P1101)
Testing the MAF
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rustbucket64f100
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Jan 25, 2004 03:09 PM
