Electrical, Electronics and Lighting

1,492 topics in this forum

1. HELP 2013 Mack Pennicle Fuse Box Diagram

   By Eric B, August 3, 2020
   • 1 reply
   • 1.3k views
   • 
   • bulldogrider
   • October 11, 2020

2. Diff lock switch power

   By JKuhl, October 6, 2020
   • 0 replies
   • 1.1k views
   • 
   • JKuhl
   • October 6, 2020

3. ECM voltage and current to Electronic injection pump solenoid

   By Okiki Olufokunbi, March 20, 2013
   • 4 replies
   • 8.3k views
   • 
   • Onestitch
   • September 17, 2020

4. Superliner wiring issue

   By ekennedy21, September 5, 2020
   • 1 reply
   • 1.2k views
   • 
   • IH Farms 2
   • September 12, 2020

5. Lights going out

   By Chris121, September 11, 2020
   • 0 replies
   • 950 views
   • 
   • Chris121
   • September 11, 2020

6. Air conditioner in Superliner

   By ekennedy21, August 10, 2020
   • 3 replies
   • 1.5k views
   • 
   • ekennedy21
   • August 25, 2020

7. Day time running lights

   By Mr4bl389, August 20, 2020
   • 0 replies
   • 1.1k views
   • 
   • Mr4bl389
   • August 20, 2020

8. Top-O-Hill wiring harness schematics

   By Diesel Duke, August 16, 2020
   • 2 replies
   • 1.7k views
   • 
   • Diesel Duke
   • August 18, 2020

9. CH600 2002 Electrical problem 6 4 codes

   By Jomorisn, August 15, 2020
   • 0 replies
   • 932 views
   • 
   • Jomorisn
   • August 15, 2020

10. CH600 2002 Electrical problem 6 4 codes

    By Jomorisn, August 15, 2020
    • 0 replies
    • 884 views
    • 
    • Jomorisn
    • August 15, 2020

11. Air Pressure Warning Buzzer

    By GGB3_MS, July 20, 2005
    • 5 replies
    • 11.9k views
    • 
    • Orlando
    • August 13, 2020

12. '93 Mack Ch613 Electronic Malfunction

    By Linznart, November 28, 2009
    • 3 replies
    • 8.6k views
    • 
    • hughdowding
    • August 12, 2020

13. 2007 ctp713 with epa 04 emissions mp7

    By Ateam, August 5, 2020
    • 4 replies
    • 2.4k views
    • 
    • Ateam
    • August 7, 2020

14. Gauge cluster/buzzer issue

    By Eric522, April 18, 2020
    • 1 reply
    • 1.5k views
    • 
    • Plowboy911
    • July 28, 2020

15. 02 vision dash cluster

    By Plowboy911, July 25, 2020
    • 3 replies
    • 1.3k views
    • 
    • Plowboy911
    • July 28, 2020

16. Mack vision egt senor not working.

    By Dar, July 14, 2020
    • 0 replies
    • 1.2k views
    • 
    • Dar
    • July 14, 2020

17. RANDOMLY REVS HIGH ON IDLE

    By Kwdriver84, July 13, 2020
    • 1 reply
    • 958 views
    • 
    • alex g
    • July 14, 2020

18. Mackanic

    By Mackanic, July 1, 2020
    • 1 reply
    • 1.3k views
    • 
    • R.E.D
    • July 1, 2020

19. Ignition switch issue

    By David1994, June 29, 2020
    • 2 replies
    • 1.9k views
    • 
    • Freightrain
    • June 29, 2020

20. Mack E7 350 coolant temp gauge isn't working

    By Jmackaecker, October 18, 2016
    • 2 replies
    • 11.9k views
    • 
    • easyMack
    • June 27, 2020

21. Speedometer only working at 50%

    By Littleitchy, June 6, 2020
    • 3 replies
    • 1.5k views
    • 
    • j hancock
    • June 25, 2020

22. A/C control panel

    By DoubleFrame, June 9, 2020
    • 1 reply
    • 1.3k views
    • 
    • DNE
    • June 23, 2020

23. High beams not working 2000 Mack Vision

    By Big Mack Truck, June 16, 2020
    • 0 replies
    • 1.4k views
    • 
    • Big Mack Truck
    • June 16, 2020

24. electrical power loss

    By Hook n ladder 1, June 6, 2020
    • 1 reply
    • 1.5k views
    • 
    • Freightrain
    • June 11, 2020

25. Cruise control

    By Granite 1969 PSC, February 16, 2017
    • 4 replies
    • 7.8k views
    • 
    • Tracy Admond
    • June 5, 2020