GO FISHING, use SLABSAUCE Fishing Attractant
Results 1 to 2 of 2

Thread: Control Unit supply problem

  1. 05-15-2006, 11:38 AM #1
    jmhigh
    jmhigh is offline
    Join Date
    May 2006
    Location
    Alabama
    Posts
    1

    Default Control Unit supply problem

    Hello! New to the forum. Have a 1995 525i which refused to start one day. I have spark and fuel pressure, but the injectors ARE NOT FIRING. My Peake code reader shows 1A (Control Unit supply). The cam and crank sensors show readings within the acceptible range. How can I get it going again? Thanks
    Reply With Quote Reply With Quote
  2. 05-15-2006, 08:24 PM #2
    shogun
    shogun is offline Super Moderator
    Join Date
    May 2004
    Location
    Japan
    Posts
    9,250

    Default

    Have you measured for voltage at the injectors?
    SHOGUN'S TRICKS AND TIPS FOR THE SEVEN SERIES
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Similar Threads

  1. Anyone need cruise control unit from 525i?
    By Jon K in forum 5 Series BMW
    Replies: 0
    Last Post: 07-15-2007, 10:45 AM
  2. Fault Control Unit
    By begeta50 in forum 5 Series BMW
    Replies: 1
    Last Post: 01-13-2007, 02:48 AM
  3. Where Is The Trans Control Unit On All E34's?
    By Young Pete in forum 5 Series BMW
    Replies: 5
    Last Post: 05-29-2006, 10:48 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules