Batteries

184 topics in this forum

1. Happy Birthday to me, Dead car.

   By Falcon1772, November 15, 2022
   • 1 reply
   • 701 views
   • 
   • Falcon1772
   • November 15, 2022

3. TCU is draining accessory battery and making CMax unable to start

   By sadlerjon, October 26, 2022
   • 1 reply
   • 579 views
   • 
   • homestead
   • October 26, 2022

4. Battery Failure Causes

   By kaptnk228, November 7, 2014   

   • Battery problems
   • 10 replies
   • 3.9k views
   • 
   • SnowStorm
   • September 28, 2022

5. Adjust Energi EV/ICE threshold for Auto EV

   By Jaques, September 13, 2022   

   • energi
   • ev mode
   • 0 replies
   • 699 views
   • 
   • Jaques
   • September 13, 2022

6. Hybrid battery possible issue

   By wrecit, September 6, 2022
   • 6 replies
   • 945 views
   • 
   • cr08
   • September 8, 2022

7. Possible problem with 12V battery 1 2

   By mikekoz, August 2, 2020
   • 33 replies
   • 11.9k views
   • 
   • SnowStorm
   • September 7, 2022

8. Is Adding a 2nd Battery Pack feasable?

   By Ianmark, February 24, 2022
   • 8 replies
   • 2.8k views
   • 
   • fbov
   • August 24, 2022

9. C-Max Hybrid High Voltage Disconnect

   By Time, June 14, 2022
   • 5 replies
   • 1.2k views
   • 
   • Time
   • June 16, 2022

10. Battery Issue?

    By Time, June 11, 2022
    • 13 replies
    • 1.4k views
    • 
    • Time
    • June 16, 2022

11. Dead 12v Battery help

    By triggerbass25, May 26, 2022
    • 7 replies
    • 1.2k views
    • 
    • Bill-N
    • May 29, 2022

12. Energi Battery - Notes, upgrades?

    By TankII, April 8, 2022
    • 3 replies
    • 2.2k views
    • 
    • ptjones
    • April 18, 2022

13. BECM part number:FM58-10B687-MF As-Built needed for C-max Energi 2013

    By Jbrid, January 13, 2022
    • 4 replies
    • 1.1k views
    • 
    • ZNB808
    • April 16, 2022

14. Hybrid Battery "A" Voltage Unstable OBD Code POb24

    By Rusty, February 26, 2019   

    • HBV POB24 Unstable Voltage
    • 1 reply
    • 2.4k views
    • 
    • ZNB808
    • April 16, 2022

15. Energi battery range

    By Marc Smith, February 7, 2022
    • 10 replies
    • 5.7k views
    • 
    • ltravisjr
    • April 1, 2022

16. How to interpret vehicle range

    By bcook, March 24, 2022
    • 2 replies
    • 1.1k views
    • 
    • stolenmoment
    • March 27, 2022

17. Cold snap, dead car...

    By stolenmoment, December 11, 2021
    • 4 replies
    • 1.2k views
    • 
    • mtta
    • February 27, 2022

18. How to replace 12V battery in C-Max Energi

    By DanHolt32, February 19, 2022
    • 4 replies
    • 1k views
    • 
    • cr08
    • February 20, 2022

19. C-Max Energi keeps discharging 12V battery because it thinks the car is trying to charge.

    By kyledamron1, January 22, 2022
    • 1 reply
    • 922 views
    • 
    • kyledamron1
    • February 11, 2022

20. Cmax Energi HVB Battery replaced under Warranty 1 2 3

    By IslandCmax, January 30, 2020
    • 57 replies
    • 15.5k views
    • 
    • Gary0724
    • February 9, 2022

21. Battery Will Not Charge

    By King-max, January 26, 2022
    • 1 reply
    • 828 views
    • 
    • Zathrus
    • January 27, 2022

22. Energi dead 12V battery after storage - need advice

    By BobRay, December 30, 2021
    • 2 replies
    • 676 views
    • 
    • cr08
    • December 30, 2021

23. Need to access battery location with a dead battery

    By Al Mar, December 24, 2021
    • 3 replies
    • 688 views
    • 
    • BobRay
    • December 30, 2021

24. Need to access battery location with a dead battery

    By Al Mar, December 24, 2021
    • 1 reply
    • 439 views
    • 
    • stolenmoment
    • December 24, 2021

25. Battery Replacement?

    By MichaelM, March 29, 2017   

    • Battery
    • replacement
    • (and 2 more)

      Tagged with:

      • Battery
      • replacement
      • maintenance
      • service
    • 8 replies
    • 14.8k views
    • 
    • Lizmari
    • November 3, 2021

26. Possible battery issue

    By Oakmax, October 28, 2021
    • 8 replies
    • 1.9k views
    • 
    • homestead
    • November 1, 2021