Posted by Peter Florance on July 31, 2003 at 16:54:02 from 68.15.136.15
In Reply to: 79 528i fuel pump posted by Vince on July 31, 2003 at 16:40:24:
I think you'll want to prop the AFM door open with key (not running) and check for bad contacts in combo relay socket and loose ground under rt rear seat.
Check under Ljetronic FAQ for a diagram of the complete FI system including pump