Afm factory adjustment

[carlospena96]

I will like to know how to correctly adjust the afm, months ago I got several problems with my injection and found some electrical components were damaged, pay for someone to repair and refurbish my afm, but I feel my car with less power at high rpms and recently the double relay with heavy noisy click click noises, I see the bronze color rod arm a little out of place (the arm don't travel all the black-thing in the electrical component card)

[klweimer]

There are lots of threads on this forum on the subject, and I also found this one to cover much of what you are asking about:
http://www.hiperformancestore.com/ljetronic.htm
Kirk

[carlospena96]

Thanks for the link! Is very useful, tomorrow I gonna check all the steps!

[vandor]

The adjustment screw on the AFM only adjusts idle mixture, so it has nothing to do with how the car drives. There are no other user-adjustable parts on the AFM. It may be the incorrect one, or the spring tension may be wrong.

If the double relay clicks a lot at idle then the AFM door may not be opening enough to fully close the fuel pump contacts.

[carlospena96]

Well, found the problem and now adjust the afm, car start and keep a smooth idle

[carlospena96]

https://plus.google.com/u/2/10080273998 ... 9387286416