Electrical, Electronics and Lighting

1,478 topics in this forum

1. 2009 Mack CHU613 oil sensors

   By Xtra7973, May 22, 2023
   • 1 reply
   • 1k views
   • 
   • Mackpro
   • May 23, 2023

2. 2009 Mack CHU613 cruise and jake not working

   By Xtra7973, September 22, 2022
   • 4 replies
   • 1.1k views
   • 
   • Xtra7973
   • May 22, 2023

3. Brake light switch

   By Erixx0407, May 6, 2023
   • 3 replies
   • 4.4k views
   • 
   • doubleclutchinweasel
   • May 8, 2023

4. Wiring diagram help

   By BigDaz78, May 4, 2023
   • 1 reply
   • 1.1k views
   • 
   • mowerman
   • May 6, 2023

5. Reverse lights 2002 RD688S tri axel dump truck

   By Mike2002, April 27, 2023
   • 5 replies
   • 1.7k views
   • 
   • Joey Mack
   • May 2, 2023

6. Speedo not working

   By 688mack, April 13, 2023
   • 7 replies
   • 1.2k views
   • 
   • Joey Mack
   • May 1, 2023

7. Spn 5319 fmi 31?????

   By jkisul, April 26, 2023
   • 0 replies
   • 1.2k views
   • 
   • jkisul
   • April 26, 2023

8. 2002 Mack CH613 A/C issues

   By Jomorisn, April 14, 2023
   • 2 replies
   • 894 views
   • 
   • fjh
   • April 15, 2023

9. Rebuilding a 1982 DM686s dump

   By Impulse, April 11, 2023
   • 2 replies
   • 746 views
   • 
   • Impulse
   • April 14, 2023

10. Bullet or torpedo style cab lights

    By ws721, April 8, 2023
    • 5 replies
    • 1.2k views
    • 
    • ws721
    • April 10, 2023

11. 2004 Cv 713 hvac Air flow

    By petehall12, April 7, 2023
    • 6 replies
    • 1.1k views
    • 
    • Joey Mack
    • April 8, 2023

12. Cv 713 blower switch.

    By mackey58, April 3, 2023
    • 7 replies
    • 1.5k views
    • 
    • mackey58
    • April 7, 2023

13. 96 mack cl700 fuse diagram

    By Kip, April 2, 2023
    • 0 replies
    • 836 views
    • 
    • Kip
    • April 2, 2023

14. B61 rear wiring junction block

    By SuperB, March 22, 2023
    • 0 replies
    • 575 views
    • 
    • SuperB
    • March 22, 2023

15. CH613 Running lights and dash lights don't work

    By Jomorisn, December 22, 2022
    • 10 replies
    • 2.5k views
    • 
    • JPK4575
    • March 22, 2023

16. Low idle accelerator issue

    By Rick01, March 15, 2023
    • 2 replies
    • 947 views
    • 
    • Rick01
    • March 21, 2023

17. Low Air Warning Buzzer

    By jntwps, March 10, 2023
    • 16 replies
    • 6.6k views
    • 
    • Joey Mack
    • March 13, 2023

18. Speedo randomly dropping out 1 2

    By MACK321, February 10, 2023
    • 34 replies
    • 8.4k views
    • 
    • MACK321
    • March 9, 2023

19. B model battery box questions

    By SuperB, March 8, 2023
    • 0 replies
    • 716 views
    • 
    • SuperB
    • March 8, 2023

20. e6 block heater replacement.

    By Tinman22, November 20, 2022
    • 2 replies
    • 1k views
    • 
    • Full Floater
    • March 8, 2023

21. 470ccrs will not start

    By Mack Gazza, October 21, 2022
    • 23 replies
    • 2.6k views
    • 
    • Joey Mack
    • February 25, 2023

22. New 64t pinnacle LED headlight upgrade for older CH’s

    By 96bulldogpower, June 14, 2018
    • 2 replies
    • 4k views
    • 
    • Walkyrie_Engineering
    • February 25, 2023

23. Wiring problems 2013 Mack gu713

    By Danny staton, January 28, 2023
    • 1 reply
    • 1.3k views
    • 
    • Todd71106
    • February 10, 2023

24. Cold start problem

    By JSmackchu613, January 13, 2023
    • 6 replies
    • 1.6k views
    • 
    • JSmackchu613
    • February 8, 2023

25. CL engine shutdown light and buzzer

    By Mack superdog, February 4, 2023
    • 1 reply
    • 824 views
    • 
    • fjh
    • February 4, 2023