Electrical system

1389 topics in this forum

1. E30 '88 318i - Fuse Diagram?

   By Shady, July 29, 2009
   • 7 replies
   • 5374 views
   • 
   • antil33t
   • August 19, 2009

2. Fried DME? 1 2

   By Boost Junky, July 20, 2012
   • 28 replies
   • 5325 views
   • 
   • Boost Junky
   • July 25, 2012

3. Legality of red indicators

   By Tristan, November 23, 2013
   • 9 replies
   • 5325 views
   • 
   • huff3r
   • November 24, 2013

4. E36 window/door wiring

   By BMRBOI, April 1, 2013
   • 4 replies
   • 5307 views
   • 
   • BMRBOI
   • April 3, 2013

5. 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
   • 5268 views
   • 
   • EELLI1120
   • April 26, 2023

6. Warning beeper???

   By E30BMA, March 9, 2008
   • 23 replies
   • 5257 views
   • 
   • ashok540
   • July 9, 2008

7. E36 firewall

   By moktar, February 27, 2008
   • 8 replies
   • 5246 views
   • 
   • kerrynzl
   • March 29, 2008

8. What's wrong with my E46 Rear Light?

   By sdevil, October 4, 2010
   • 16 replies
   • 5238 views
   • 
   • btccm3
   • November 28, 2010

9. E36 remote central locking

   By Davehaynes1, December 16, 2016
   • 3 replies
   • 5228 views
   • 
   • kiwi535
   • December 18, 2016

10. Memo button?

    By Greg111, February 5, 2008
    • 11 replies
    • 5165 views
    • 
    • kiwi535
    • February 6, 2008

11. ABS, ASC control module replacement? Straight forward? Cost? Experienc

    By atlantiskiwi, February 4, 2015
    • 10 replies
    • 5161 views
    • 
    • E30 325i Rag-Top
    • October 1, 2020

12. E60 5-Series iDrive, Band expander

    By Surge, August 25, 2008
    • 13 replies
    • 5160 views
    • 
    • Olaf
    • August 24, 2016

13. AMP extraction tool 1 2

    By jeffbebe, February 7, 2015
    • 26 replies
    • 5108 views
    • 
    • jeffbebe
    • February 10, 2015

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

    By M3_Power, October 10, 2013
    • 0 replies
    • 5100 views
    • 
    • M3_Power
    • October 10, 2013

15. E46 318i (N42B20) to M54B30 conversion wiring

    By modz, March 9, 2018
    • 6 replies
    • 5070 views
    • 
    • allan
    • March 9, 2018

16. e39 radio w/ no sound after flat battery

    By oscar90, August 6, 2012
    • 14 replies
    • 5034 views
    • 
    • gadgetman
    • October 15, 2012

17. e36 tail light, park light, dash light failure

    By james0202, September 7, 2009
    • 2 replies
    • 5033 views
    • 
    • james0202
    • September 11, 2009

18. Diagnostic scanning early model e39

    By thorburn, February 17, 2020
    • 12 replies
    • 5026 views
    • 
    • NZ00Z3
    • February 20, 2020

19. E30 indicators not working

    By bmw335i, March 3, 2013
    • 10 replies
    • 5023 views
    • 
    • bmw335i
    • March 4, 2013

20. E30 Parasitic Drain - Fuse #21, #24, #28

    By dkwl93, March 24, 2017
    • 9 replies
    • 4959 views
    • 
    • jasera94
    • April 15, 2019

21. E28 Fuel pump relay issues

    By moktar, October 14, 2015
    • 11 replies
    • 4955 views
    • 
    • moktar
    • October 18, 2015

22. Moving drive by wire from 330i E46 into my m54b30 swapped 318i wagon

    By Wagon man, June 25, 2018
    • 7 replies
    • 4893 views
    • 
    • allan
    • June 27, 2018

23. X5 Navigation ex. Japan

    By deeveus, August 24, 2008
    • 19 replies
    • 4873 views
    • 
    • deeveus
    • August 27, 2008

24. Waste spark M50B25

    By Boost Junky, January 26, 2009
    • 11 replies
    • 4870 views
    • 
    • *Glenn*
    • January 26, 2009

25. Fitted this today

    By hotwire, February 10, 2008
    • 16 replies
    • 4860 views
    • 
    • Cale
    • February 11, 2008