Electrical, Electronics and Lighting

1,462 topics in this forum

1. Brake lights when no air pressure

   By hjgtrucking, yesterday at 01:01 PM
   • 1 reply
   • 80 views
   • 
   • Joey Mack
   • Yesterday at 03:39 PM

2. Jakebrake

   By madman1, Saturday at 01:43 PM
   • 5 replies
   • 139 views
   • 
   • mechohaulic
   • Saturday at 05:30 PM

3. Antique Leece Neville alternator update kit

   By Geoff Weeks, February 24
   • 13 replies
   • 557 views
   • 
   • mowerman
   • Friday at 07:52 PM

4. 91 superliner electronic tach

   By 70GMC, April 16
   • 1 reply
   • 191 views
   • 
   • Geoff Weeks
   • April 19

5. 7-2 Code 2000 Mack CH613

   By CharlieK, June 17, 2016
   • 10 replies
   • 3.2k views
   • 
   • Gorilla
   • April 11

6. 2015 mack pinnacle no crank no start

   By mackrmodel686st, December 30, 2024
   • 21 replies
   • 1.2k views
   • 
   • honkyshaq
   • March 22

7. 2005 chn613 brake lights not working

   By Robd1225, March 13
   • 3 replies
   • 247 views
   • 
   • Joey Mack
   • March 13

8. Dash Junction Block INBOARD - RW Series

   By Arny, February 22
   • 2 replies
   • 447 views
   • 
   • Arny
   • March 1

9. Odometer not working but speedometer is

   By BronsonA2150, February 24
   • 3 replies
   • 348 views
   • 
   • BronsonA2150
   • February 28

10. Looking to purchase a usedVMAC Part#12MS51M7 and BOSCH ECM part# 12MS45M4

    By Vicstruckservice, February 17
    • 1 reply
    • 317 views
    • 
    • 880joe
    • February 25

11. 2004 Mack CH 613

    By Tyler97, February 13
    • 6 replies
    • 394 views
    • 
    • Tyler97
    • February 13

12. 94 ch600 dash gauges stop working when headlamps are on.

    By Davenport, February 13
    • 5 replies
    • 350 views
    • 
    • Joey Mack
    • February 13

13. Flash A Ecm in Belize south America

    By ssbigdog, February 13
    • 0 replies
    • 267 views
    • 
    • ssbigdog
    • February 13

14. Cigarette Fuse location on 2009 Mack GU713 Granite?

    By Vegartx, December 28, 2020
    • 11 replies
    • 4.5k views
    • 
    • T-Mack1
    • January 29

15. Mack cruiseliner wiring issues

    By Nathanwhit1, January 27
    • 3 replies
    • 380 views
    • 
    • Nathanwhit1
    • January 28

16. Clearance Lights Not Working

    By Quickfarms, January 20
    • 8 replies
    • 565 views
    • 
    • Joey Mack
    • January 21

17. Turn Signal Fuse location

    By Mack Snow Fighter, January 17
    • 0 replies
    • 380 views
    • 
    • Mack Snow Fighter
    • January 17

18. Código 8-9

    By Mario, January 15
    • 2 replies
    • 198 views
    • 
    • Mario
    • January 17

19. Truck won’t shut down

    By Tylerj, December 2, 2024
    • 3 replies
    • 470 views
    • 
    • Mario
    • January 15

20. mechanic

    By mike dunn, December 9, 2024
    • 3 replies
    • 611 views
    • 
    • Joey Mack
    • December 24, 2024

21. Electrical Problem and Starting Problem 1 2

    By Richardsmack, March 22, 2023
    • 46 replies
    • 6.6k views
    • 
    • BillyVelez
    • December 23, 2024

22. 91 MH 600 won't start

    By South of Heaven, December 12, 2024
    • 0 replies
    • 543 views
    • 
    • South of Heaven
    • December 12, 2024

23. No start or crank 93 ch 350

    By usrjcro11, November 24, 2024
    • 0 replies
    • 570 views
    • 
    • usrjcro11
    • November 24, 2024

24. 1986 R-Series wiring schematics

    By TownsendMack, November 10, 2024
    • 11 replies
    • 964 views
    • 
    • mowerman
    • November 12, 2024

25. 2003 Granite Engine died, ignition fuse blown.

    By DieselDog5.9, March 30, 2024
    • 13 replies
    • 1.3k views
    • 
    • Deunis
    • November 8, 2024