Electrical system

1321 topics in this forum

1. BMW Module Descriptions

   By hybrid, March 6, 2012
   • 0 replies
   • 22844 views
   • 
   • hybrid
   • March 6, 2012

2. E30 Fusebox and Relay Layout

   By Carl, April 7, 2009
   • 0 replies
   • 14188 views
   • 
   • Carl
   • April 7, 2009

3. Car & Key Memory Settings E38, E39, E46, E52, E53

   By hybrid, June 24, 2008
   • 0 replies
   • 9514 views
   • 
   • hybrid
   • June 24, 2008

4. AGM Batteries 1 2

   By nzpanda92, June 17, 2021
   • 26 replies
   • 1279 views
   • 
   • jon dee
   • May 7

5. MSS54 and MSS54HP DME thread 1 2 3

   By M3_Power, July 24, 2014
   • 70 replies
   • 22291 views
   • 
   • M3_Power
   • April 27

6. Is this E46 cranking / EWS behaviour normal ?

   By Cement, April 12
   • 3 replies
   • 253 views
   • 
   • jon dee
   • April 12

7. E39 Battery Drain

   By Zane Hanson, April 8   

   • battery drain
   • e39
   • 11 replies
   • 250 views
   • 
   • NZ00Z3
   • April 10

8. E30 6 pin auto TPS plug - 3 pin TPS

   By adro, February 19
   • 3 replies
   • 265 views
   • 
   • adro
   • March 1

9. F3x Horn Failure

   By balancerider, February 21
   • 1 reply
   • 183 views
   • 
   • polley
   • February 23

10. Old Car - Start Button Conversion??

    By wrs, January 21
    • 20 replies
    • 634 views
    • 
    • wrs
    • February 10

11. Connecteddrive on import (f11)

    By rkl, June 4, 2020
    • 19 replies
    • 3015 views
    • 
    • Khaled
    • February 7

12. BMW 116i Weird Headlight Behaviour

    By Iphysc, February 4
    • 0 replies
    • 165 views
    • 
    • Iphysc
    • February 4

13. Car problems

    By Paul Bradfield, February 2   

    • electrial
    • 7 replies
    • 272 views
    • 
    • Paul Bradfield
    • February 3

14. BMW CODING

    By VIKINGNZ, November 23, 2021   

    • coding
    • 7 replies
    • 548 views
    • 
    • First Timer
    • January 30

15. Battery Registration via K+DCAN

    By nzpanda92, December 28, 2021
    • 4 replies
    • 198 views
    • 
    • smiddy
    • January 27

16. IBS Sensor

    By nzpanda92, January 13
    • 2 replies
    • 274 views
    • 
    • HalfJobHarry
    • January 26

17. e89 Z4 cruise control installation

    By First Timer, December 6, 2021
    • 6 replies
    • 485 views
    • 
    • First Timer
    • January 10

18. e70 Trailer Wiring - No Brake Lights on OEM Kit

    By tawa, December 13, 2021
    • 2 replies
    • 401 views
    • 
    • tawa
    • December 14, 2021

19. C104 / engine speed signal in e28?

    By Kodachrome, December 9, 2021   

    • e28
    • m54b30
    • (and 1 more)

      Tagged with:

      • e28
      • m54b30
      • engine swap
    • 1 reply
    • 252 views
    • 
    • Kodachrome
    • December 12, 2021

20. E91 335i alert issue on startup

    By Bodgit, December 1, 2021
    • 0 replies
    • 247 views
    • 
    • Bodgit
    • December 1, 2021

21. Battery specifications

    By gjm, November 20, 2021
    • 0 replies
    • 263 views
    • 
    • gjm
    • November 20, 2021

22. 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
    • 7 replies
    • 1612 views
    • 
    • jon dee
    • November 5, 2021

23. water pump fuse

    By n54build, November 4, 2021
    • 0 replies
    • 155 views
    • 
    • n54build
    • November 4, 2021

24. 1996 E38 728I Alternator question

    By GrandClam, October 18, 2021
    • 7 replies
    • 492 views
    • 
    • jon dee
    • October 27, 2021

25. 'Fast' indicators - sometimes

    By gjm, October 13, 2021
    • 4 replies
    • 328 views
    • 
    • gjm
    • October 13, 2021