2001 GM H2 Mass Air Flow Sensor

sallystrothers · August 28, 2003

I just bought a 2001 H2 MAF and it included the connector with 8" of wire. Can someone help me with what each of the wires is? I have a:

Black wire

Black w/ white stripe

Light Brown

Yellow

Pink

Anyone know what these are? Im thinking power, ground, signal, signal ground, then what?

Thanks,

Aaron

greyghost03 · August 28, 2003

At the bottom of this thread Tjwong lists the pinout for a 2003 MAS. I don't know if it's the same but the wire colors appear to be the same. Maybe somebody can shed some more light on this for ya!

chevy4x4trucks · August 28, 2003

It would have to be the same since there is only a 2003 H2.

Welcome to the forum

sallystrothers · August 29, 2003

It would have to be the same since there is only a 2003 H2.

Welcome to the forum

Thanks, I am building a MAF translator (just starting out the project) in hopes of having a fully adjustable fuel curve. I bought the MAF off ebay as my tester and they mistakenly called it a "2001 H2 MAF" .