Electrical, Electronics and Lighting

1,459 topics in this forum

1. 12V soleniod

   By rjk440, April 2, 2017
   • 3 replies
   • 1.6k views
   • 
   • rjk440
   • April 4, 2017

2. Mac cxu613 fan clutch

   By Brian Wise, March 24, 2017
   • 1 reply
   • 1.4k views
   • 
   • Mackpro
   • March 29, 2017

3. in dash computor

   By jane m barnett, March 23, 2017
   • 0 replies
   • 965 views
   • 
   • jane m barnett
   • March 23, 2017

4. Paralell series switch nightmare 1 2

   By beatngu, November 17, 2013
   • 36 replies
   • 8k views
   • 
   • 41chevy
   • March 19, 2017

5. Window washer not working

   By Daveinbuffalo, March 13, 2017
   • 4 replies
   • 2.6k views
   • 
   • Glensts
   • March 15, 2017

6. Dead CoPilot

   By Jamkar, March 12, 2017
   • 2 replies
   • 1.1k views
   • 
   • Jamkar
   • March 12, 2017

7. Positive ground truck plugging into modern trailer

   By Mack man 1973, February 21, 2017
   • 4 replies
   • 2.1k views
   • 
   • tjc transport
   • March 10, 2017

8. Marker Lamps

   By markpwhit, February 16, 2017
   • 6 replies
   • 1.9k views
   • 
   • Mike
   • March 10, 2017

9. 1977 Mack Super-Liner reverse lights

   By Hwncountryboy, March 4, 2017
   • 1 reply
   • 962 views
   • 
   • thomastractorsvc
   • March 8, 2017

10. 99 mack rd688sx speedo

    By dsltch, March 5, 2017
    • 2 replies
    • 1.2k views
    • 
    • dsltch
    • March 5, 2017

11. fuses and brakers

    By chana1634, February 21, 2015
    • 4 replies
    • 5.1k views
    • 
    • chana1634
    • February 27, 2017

12. Fuse panel chart

    By TimberJack, February 22, 2017
    • 0 replies
    • 1.2k views
    • 
    • TimberJack
    • February 22, 2017

13. CXU612 Reverse light issue

    By w3grant, February 21, 2017
    • 0 replies
    • 943 views
    • 
    • w3grant
    • February 21, 2017

14. Aftermarket radio replacement

    By Ponyboy6039, February 3, 2017
    • 1 reply
    • 1.4k views
    • 
    • 2000RD688
    • February 18, 2017

15. Burning smell when wipers are on.

    By chevman51, February 9, 2017
    • 5 replies
    • 1.8k views
    • 
    • 41chevy
    • February 11, 2017

16. SIGNAL LIGHT PROBLEMS 2012 MACK GU813

    By Rene Fink, February 10, 2017
    • 1 reply
    • 1.8k views
    • 
    • 41chevy
    • February 10, 2017

17. Horn button

    By Ponyboy6039, February 3, 2017
    • 0 replies
    • 1.1k views
    • 
    • Ponyboy6039
    • February 3, 2017

18. B81 update alternator suggestions?

    By Old Blue, February 1, 2017
    • 3 replies
    • 1.6k views
    • 
    • Maddog13407
    • February 2, 2017

19. B-81 starter update

    By Old Blue, January 12, 2017
    • 8 replies
    • 2.3k views
    • 
    • Old Blue
    • February 1, 2017

20. 08 Mack Pinnacle CXU613 MP8 no start after ignition relay meltdown

    By Bulldoggin, January 26, 2017
    • 2 replies
    • 3.2k views
    • 
    • Bulldoggin
    • January 30, 2017

21. 2011 PINNACLE fuse box diagram

    By mph1972, December 23, 2012
    • 9 replies
    • 51.5k views
    • 
    • Bulldoggin
    • January 29, 2017

22. 1996 ecm

    By svigarfarms, January 26, 2017
    • 2 replies
    • 1.3k views
    • 
    • svigarfarms
    • January 26, 2017

23. trans oil temp pigtail question

    By macattack, January 25, 2017
    • 0 replies
    • 854 views
    • 
    • macattack
    • January 25, 2017

24. Truck Shuts Down After 20 seconds

    By Sean MACKeever, January 8, 2017
    • 8 replies
    • 5k views
    • 
    • Sean MACKeever
    • January 21, 2017

25. Blink code

    By svigarfarms, January 20, 2017
    • 2 replies
    • 1.2k views
    • 
    • svigarfarms
    • January 20, 2017