MJ Tech: Modification and Repairs

32446 topics in this forum

1. Voltage gauge inaccurate for anyone else?

   By hgeranium, October 9
   • 3 replies
   • 174 views
   • 
   • hgeranium
   • October 9

2. What are these vacuum lines?

   By Warren99, October 7
   • 3 replies
   • 173 views
   • 
   • eaglescout526
   • October 8

3. Coolant Reservoir Tank Cap Question 1990 4.0

   By AnotherOldJeepGuy, September 28
   • 17 replies
   • 974 views
   • 
   • hgeranium
   • October 7

4. 86 cluster indicator light panel wiring diagram?

   By coheed, October 7
   • 2 replies
   • 104 views
   • 
   • coheed
   • October 7

5. REM II Menu Tree - as of v9.421

   By Gojira94, October 6
   • 1 reply
   • 169 views
   • 
   • 89 MJ
   • October 6

6. New parking brake fix? 1 2

   By cruiser54, June 7, 2015
   • 33 replies
   • 7.2k views
   • 
   • NickyV
   • October 6

7. Sudden drop in MPG

   By hgeranium, October 5
   • 6 replies
   • 195 views
   • 
   • hgeranium
   • October 6

8. 87-92 Tail light harness connector source!

   By schardein, January 19, 2020
   • 7 replies
   • 1.9k views
   • 
   • Pete M
   • October 6

9. Dana 35 Rebuild Questions

   By Yellowoctupus, April 22
   • 13 replies
   • 2.5k views
   • 
   • Yellowoctupus
   • October 3

10. Custom door cards

    By Aidenmoreno3, August 10
    • 10 replies
    • 705 views
    • 
    • Billy Darson
    • October 3

11. Pulled the trigger on the Oracle Tail Lights

    By BentGear, August 18, 2023
    • 5 replies
    • 771 views
    • 
    • coheed
    • October 2

12. Getting cruise control to work again

    By hgeranium, October 1
    • 10 replies
    • 274 views
    • 
    • eaglescout526
    • October 2

13. Winch solenoid upgrade

    By Eagle_SX4, September 27
    • 8 replies
    • 1k views
    • 
    • Limeyjeeper
    • October 2

14. Mildly Rough Clutch Pedal 1 2

    By White_Comanche, December 17, 2024
    • 26 replies
    • 1.8k views
    • 
    • White_Comanche
    • October 2

15. Dana 35 Break

    By Ryan Yohanis, September 30
    • 11 replies
    • 424 views
    • 
    • ghetdjc320
    • October 2

16. E Fans

    By Muncher, October 1
    • 8 replies
    • 381 views
    • 
    • hgeranium
    • October 1

17. Grill Cowl Screen 55008832

    By JimiGibbs, September 28
    • 5 replies
    • 698 views
    • 
    • JimiGibbs
    • October 1

18. Renix manifold heat shield

    By hgeranium, September 30
    • 9 replies
    • 363 views
    • 
    • garyweb3
    • October 1

19. Help identifying fuel pump relay

    By Ricky8227, September 30
    • 2 replies
    • 114 views
    • 
    • llhat
    • September 30

20. Rims

    By terryt, September 30
    • 4 replies
    • 284 views
    • 
    • llhat
    • September 30

21. Renix 4.0 throttle link removal and installation

    By hgeranium, September 30
    • 11 replies
    • 577 views
    • 
    • AnotherOldJeepGuy
    • September 30

22. If it were yours, what would you do (floor pans)

    By Billy Darson, September 28
    • 10 replies
    • 912 views
    • 
    • Billy Darson
    • September 30

23. High rev on cold start.. CONTINUED!!!

    By hgeranium, September 29
    • 1 reply
    • 536 views
    • 
    • Eagle_SX4
    • September 29

24. High idle when hot

    By MagicJames, September 27
    • 8 replies
    • 1k views
    • 
    • Eagle_SX4
    • September 29

25. what's this little hole in the cluster for?

    By Pete M, September 28
    • 2 replies
    • 628 views
    • 
    • Pete M
    • September 29