• Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' and react to posts.

No voltage at MAF


Nomad502

10+ Year Member

Joined
Jan 18, 2008
Messages
7
Points
3,001
Vehicle Year
1993
Transmission
Automatic
Just a quickie... when should I see 12V at MAF pins A to B? (B+ and ground) KOEO or KOER? That could be a big part of my problem, no voltage to heat the wire, therefore bad signal to PCM.
 

Sponsored Ad


Sponsored Ad

Special Events

Events TRS Was At This Year

TRS Events

Member & Vendor Upgrades

Become a Supporting Member:

Or a Supporting Vendor:

Latest posts

Recently Featured

Want to see your truck here? Share your photos and details in the forum.

TRS Latest Video

TRS Merchandise

Follow TRS On Instagram

TRS Sponsors


Sponsored Ad


Sponsored Ad


Amazon Deals

Sponsored Ad

Back
Top