Electrical system

1381 topics in this forum

1. My indicators work, then stop working? E30 325i

   By E36ShoppingTrolley, September 20, 2010
   • 6 replies
   • 1904 views
   • 
   • hotwire
   • September 20, 2010

2. My Water Pump Fuse is blowing up instantly.

   By Loose, August 11, 2019   

   • water pump
   • fuse
   • (and 2 more)

     Tagged with:

     • water pump
     • fuse
     • water pump fuse
     • short circuit
   • 8 replies
   • 4474 views
   • 
   • EELLI1120
   • April 26, 2023

3. mybmw not working on japan import

   By shahmirchoudhry, June 24
   • 8 replies
   • 908 views
   • 
   • PJB
   • September 3

4. Mystery cable after engine reinstall

   By Bonto, April 30, 2016
   • 7 replies
   • 1103 views
   • 
   • Bonto
   • May 16, 2016

5. Mystery Wiring harness'

   By bimmer boy, April 20, 2009
   • 20 replies
   • 3874 views
   • 
   • QuickSilver
   • April 21, 2009

6. N46B20

   By Justsendit, August 12, 2019   

   • vanos
   • 5 replies
   • 1909 views
   • 
   • Jacko
   • August 12, 2019

7. N54 alternator voltage regulator failure

   By smiddy, May 28, 2022   

   • caution
   • 1 reply
   • 1433 views
   • 
   • GorGasm
   • June 15, 2022

8. N54 start issue, N54 problems keep em coming!

   By air_1jordan, July 14, 2020   

   • e82
   • n54
   • (and 1 more)

     Tagged with:

     • e82
     • n54
     • dme
   • 13 replies
   • 3336 views
   • 
   • HalfJobHarry
   • August 13, 2020

9. Native T30 DIS install with Emulated Diagnostic Head - a how-to

   By M3_Power, October 10, 2013
   • 0 replies
   • 4774 views
   • 
   • M3_Power
   • October 10, 2013

10. Nav software

    By Crazy Dave, March 5, 2012
    • 3 replies
    • 1137 views
    • 
    • Crazy Dave
    • March 6, 2012

11. Nav with Speed cameras

    By Dogballs, February 5, 2009
    • 6 replies
    • 1968 views
    • 
    • Dogballs
    • June 28, 2009

12. NCS Expert

    By beemn, February 14, 2015
    • 6 replies
    • 1297 views
    • 
    • beemn
    • February 17, 2015

13. NCS EXPERT for E9x with Guides

    By overly__under__engineered, September 11, 2023
    • 0 replies
    • 2155 views
    • 
    • overly__under__engineered
    • September 11, 2023

14. NCS Expert in Christchurch

    By Rangi246, January 29, 2019
    • 0 replies
    • 919 views
    • 
    • Rangi246
    • January 29, 2019

15. need a diagram for engine plug pins

    By BM WORLD, August 9, 2008
    • 3 replies
    • 1445 views
    • 
    • sp8s
    • August 10, 2008

16. need advice

    By 740i, April 24, 2012
    • 0 replies
    • 802 views
    • 
    • 740i
    • April 24, 2012

17. Need BMW coder reader in Hamilton

    By topnotchrally, January 9, 2017   

    • code
    • reader
    • (and 2 more)

      Tagged with:

      • code
      • reader
      • reset
      • tool
    • 2 replies
    • 999 views
    • 
    • topnotchrally
    • October 16, 2017

18. Need dash lights and error codes cleared

    By francoisv, January 12, 2017
    • 3 replies
    • 820 views
    • 
    • M3AN
    • January 12, 2017

19. Need help

    By E30TOY, November 23, 2009
    • 5 replies
    • 1964 views
    • 
    • E30TOY
    • April 25, 2010

20. Need help here please

    By keen, September 4, 2021
    • 2 replies
    • 675 views
    • 
    • keen
    • September 6, 2021

21. Need help identifying plug!

    By Andre3000, May 15, 2012
    • 1 reply
    • 799 views
    • 
    • BM WORLD
    • May 15, 2012

22. Need help with alarm install

    By RPS13, September 3, 2009
    • 3 replies
    • 1194 views
    • 
    • User Name
    • September 3, 2009

23. Need help with E90 fault codes

    By Kiwigunguy, February 1
    • 3 replies
    • 1181 views
    • 
    • Eagle
    • February 2

24. Need help: E30 SR20 Wiring

    By welvink, March 26, 2014
    • 4 replies
    • 1135 views
    • 
    • Michael.
    • May 16, 2014

25. Need HELP! E46 light plug problem

    By skyline_400r, April 1, 2009
    • 1 reply
    • 1071 views
    • 
    • elmarco
    • April 2, 2009