M.A.F. & TPS sensors

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Dec 11, 2011 | 04:29 PM

Kayce MissChevy SuperSport

Thread Starter

Newbie

Joined: Dec 2011

Posts: 6

From: Memphis, TN

M.A.F. & TPS sensors

So, i got a 88 Iroc 305 tpi that i took to the shop thinkin it was my fuel pump, found out it was my m.a.f. sensor for sure and could be my tps sensor as well, im pretty hands on and i just want to check and see if these are simple things i can do myself... i wont need a diagnostic tool or anything to reset codes will i? also, is there any m.a.f. sensors that i should look at?

Dec 11, 2011 | 05:25 PM

iLL95

I Like to Party
Super Member

Joined: Aug 2011

Posts: 1,112

From: South TX

There is a way to re-adjust the new TPS, back probe the ground and signal wires and adjust it till u get a reading of about .55 volts then tighten it down. A new MAF shouldn't need any degree of re-adjustment