Mass Air problem
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Junior Member
Joined: May 2011
Posts: 15
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From: Denison, tx.
Car: 1986 trans am. T-top
Engine: TPI 303
Transmission: 700r4
Mass Air problem
I have an 86 trans am with a tpi 305. the check engine light is showing code 33 and 34. I believe 33 is low voltage to the maf sensor. and code 34 is high voltage to the maf sensor. what could this be??
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eightsixseven
Tech / General Engine
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Dec 16, 2024 01:50 PM
