Has anyone discovered how to permanently the P1400 code completely to keep the warranty valid? I'm looking to start modifying my 2020 Dodge charger Scat Pack but I don't wanna lose the warranty.
Has anyone discovered how to permanently the P1400 code completely to keep the warranty valid? I'm looking to start modifying my 2020 Dodge charger Scat Pack but I don't wanna lose the warranty.
No.
Not something I would do myself but there was a member here that stated he could clear it from the BCM...can't seem to find his post at the moment.
Here it is:
https://forum.hptuners.com/showthrea...l=1#post491158
Although this was for a 2016 HC.
Last edited by Homer; 08-17-2020 at 03:16 PM.
Modify a car, do potentially crazy things with it, void warranty with a moon tune... Remove all mods/tune, limp into Dodge dealership... hey guys warranty claim. No wonder Dodge is going full tilt for security in the next gen PCM. Why not accept that you won't have a warranty, modify the shit out of the car and then if something brakes, pay for it.
Hellcat PB > ET: 10.092, MPH: 135.650, 60': 1.492, R/T: .000
Bone Stock Scat Pack PB > ET: 11.612, MPH: 119.52, 60': 1.634, R/T: .000 (gone but not forgotten).
https://youtube.com/user/fumanchu182
You may be able to bench flash a second unlocked PCM to turn off the P1400 code before installation. When your unlocked PCM arrives from HPT, P1400 is turned on.
My understanding is even if you swap in a stock, unmodified PCM the P1400 still remains as apparently it is stored on other modules like the BCM. Or am I misinformed?Originally Posted by spoolboy
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