Electrical, Electronics and Lighting

1,492 topics in this forum

1. Heater problems

   By 2014pinnacle, December 22, 2022
   • 6 replies
   • 2.3k views
   • 
   • Joey Mack
   • December 23, 2022

2. 2002 Mack Ch 427 Speedometer troubles

   By Jomorisn, March 2, 2021
   • 5 replies
   • 2k views
   • 
   • Jomorisn
   • December 22, 2022

3. MarioG

   By Mario G, December 16, 2022
   • 5 replies
   • 1.8k views
   • 
   • Mackpro
   • December 19, 2022

4. lightning and 'X' symbol on dash

   By barry123, October 20, 2013
   • 5 replies
   • 12.3k views
   • 
   • Joey Mack
   • December 9, 2022

5. 2010 Mack Vision automatic issues

   By Shortcut, December 2, 2022
   • 6 replies
   • 1.6k views
   • 
   • Mackpro
   • December 4, 2022

6. Scr derate

   By Winston brown, December 1, 2022
   • 3 replies
   • 1k views
   • 
   • Onyx610
   • December 2, 2022

7. Pdf

   By Winston brown, December 1, 2022
   • 0 replies
   • 674 views
   • 
   • Winston brown
   • December 1, 2022

8. ISO Mack fuel pressure gauge

   By DanielG, November 29, 2022
   • 0 replies
   • 778 views
   • 
   • DanielG
   • November 29, 2022

9. 2012 cxu 613 VIN 026197 VECU spn 40 fmi 4 code???

   By jgosse01, November 21, 2022
   • 19 replies
   • 3k views
   • 
   • Onyx610
   • November 23, 2022

10. 2018 Pinnacle Taillights To Bright

    By Stitch117, November 20, 2022
    • 0 replies
    • 604 views
    • 
    • Stitch117
    • November 20, 2022

11. 99 CL no reverse lights

    By RedMackWheeler, November 12, 2022
    • 5 replies
    • 1.6k views
    • 
    • Joey Mack
    • November 19, 2022

12. ISO, wiring shematics

    By Puppyluv, November 13, 2022
    • 0 replies
    • 786 views
    • 
    • Puppyluv
    • November 13, 2022

13. 99 Mack RD686S Stop Light Circuit Diagram

    By DieselDog5.9, October 31, 2022
    • 5 replies
    • 2.1k views
    • 
    • DieselDog5.9
    • November 5, 2022

14. 2004 Mack Vision wire harness

    By Avlaki, November 1, 2022
    • 11 replies
    • 2.3k views
    • 
    • Avlaki
    • November 2, 2022

15. Electronic Malfunction

    By Bigyellow, January 23, 2016
    • 11 replies
    • 15.5k views
    • 
    • tjc transport
    • October 28, 2022

16. what is v mac fault code 4-3

    By Okiki Olufokunbi, April 25, 2014
    • 4 replies
    • 4.5k views
    • 
    • Onyx610
    • October 27, 2022

17. 2009 Mack GU713 with MP8 engine dying out randomly?

    By Ali Witte, October 26, 2022
    • 1 reply
    • 1.3k views
    • 
    • Mackpro
    • October 26, 2022

18. Headlight Weirdness Has Me Baffled! - 1985 MH613

    By JJM_Mack, October 14, 2022
    • 4 replies
    • 1.2k views
    • 
    • Joey Mack
    • October 16, 2022

19. B 61 with positive ground, will cigarette lighter socket work to power a electric heater?

    By bluebonnet, September 27, 2022
    • 16 replies
    • 2.4k views
    • 
    • mechohaulic
    • October 12, 2022

20. Mr 688s brake lights

    By kracer58, October 11, 2022
    • 0 replies
    • 584 views
    • 
    • kracer58
    • October 11, 2022

21. 88 RD Headlight Harness

    By Fastduramax, October 6, 2022
    • 0 replies
    • 743 views
    • 
    • Fastduramax
    • October 6, 2022

22. Ch613 - Daytime Running Lights

    By Hammer Time, January 13, 2010
    • 8 replies
    • 19k views
    • 
    • Joey Mack
    • September 28, 2022

23. Headlight issues on a GU713

    By Midland Oilfield, September 28, 2022
    • 5 replies
    • 2.4k views
    • 
    • Joey Mack
    • September 28, 2022

24. 96 CH613 engine shuts down. 1 2

    By jtpfarm, September 15, 2022
    • 28 replies
    • 3.4k views
    • 
    • Joey Mack
    • September 24, 2022

25. A/C Control Panel Climate Control Plate Module-

    By dlappleton5, August 29, 2022
    • 9 replies
    • 2k views
    • 
    • Joey Mack
    • September 6, 2022