IanNubbit
Well-Known Member
- First Name
- Ian
- Joined
- Jul 5, 2020
- Threads
- 5
- Messages
- 511
- Reaction score
- 580
- Location
- New Jersey
- Vehicle(s)
- 2023 JL 2 Door Sport 6MT & 2022 JT 6MT Sport
- Occupation
- Mopar Dealer Tech
The Dealer tool allows to engage the FAD, then keep it engaged and disable the system making it permentaly connected. I see after looking the Tazer option just remoeves any related codes from the system but dosent do the same as the Dealer tool. 4H auto does not engage the FAD unless commanded, stays nominally open. Would need to be in standard 4H to connect the FADThat's now how that works. That option on the Tazer is for when you replace the axle with one without FAD or physically remove the FAD. It's just preventing the computer for looking for it. You're not sensing any vibration because the FAD is still disconnected.
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