TTZ06
Full Access Member
97 Tahoe 4X4
350
I bought this truck throwing this code as well as others. Took apart the maf and it was coated in mud. Cleaned and replaced sensor. Code still there. I went further and tested the voltage on the pink wire, good. Tested for ground, good. Hooked up my scanner and read on average of 5-6 gsec at idle.
Is that a good reading for these trucks or is the maf just bad and not registering enough flow?
350
I bought this truck throwing this code as well as others. Took apart the maf and it was coated in mud. Cleaned and replaced sensor. Code still there. I went further and tested the voltage on the pink wire, good. Tested for ground, good. Hooked up my scanner and read on average of 5-6 gsec at idle.
Is that a good reading for these trucks or is the maf just bad and not registering enough flow?