Help! 1982 AFM trouble
Thread Starter
2nd Gear
Joined: Jun 2025
Posts: 2
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Help! 1982 AFM trouble
I have a 1982 Porsche 928 that ran fine then all of the sudden wouldn't start, unplugged the AFM and it runs, figured it's a bad AFM except I bought used one that was said to be good and put it in, and it made no difference, id like to check the pins of the connector that plugs into the AFM. Any information or diag guidelines or diagrams would be great.
Thread Starter
2nd Gear
Joined: Jun 2025
Posts: 2
Likes: 0
Rennlist Member
Joined: Jul 2010
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From: Bowling Green, KY
Yes, replace the green wire. Just don't expect the new wire to restore optimal performance by itself.
How much information do you have with regard to this car's previous service history?
For what it's worth, the AFM itself is a very robust part. Aside from occasionally refreshing the "wiper track" inside and/or the pigtail, there isn't much else to do.
How much information do you have with regard to this car's previous service history?
For what it's worth, the AFM itself is a very robust part. Aside from occasionally refreshing the "wiper track" inside and/or the pigtail, there isn't much else to do.
