AFM to Fuel pump relay
#1
10 pounds sounds so nasty
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AFM to Fuel pump relay
ok so i just want to make one thing sure, the fuel pump relay is gated by the afm correct ? the afm makes the relay switch to correct voltage in order to make the fuel pump pump. also how do you tell he turbo afm's apart from na is there a number on it that i can match up to my ecu ?
#2
there is a wiring diagram in the FSM, in the electrical schematics (fuel and emissions subsection). pretty much the circuit opening relay (which does control the fuel pump) is triggered by a ground from the AFM, a ground from the fuel pump check connector, or a start signal from the ignition harness.
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trickster
2nd Generation Specific (1986-1992)
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07-01-23 04:40 PM