Air suspension

[Damor]

Does anyone have computer code needed to raise airbags an inch normal ride configuration

 

[TruckDriver]

There's lots and lots of threads on this but I'll summarize:

Yes, in a way, you'd need a WiTech programmer (dealer tech programming tool) to recalibrate sensor height.

There's an easier way - DIY or spend way too much money, buying ridiculously overpriced aftermarket links what's on the market and trick the system into raising the struts via pressure (which is what the WiTech does)

In turn you'll get worse / stiffer ride, might error on heights and of course it's limiting travel of the shock itself... so YMMV

 

[Aseras]

You can do it with alpha ODB and a $12 OBD2 plug, no need for an expensive one... my elm2 knock off is just as good at my mx+

I used this here https://www.ramforum.com/threads/ride-height-with-alfaobd-air-suspension.148828/

no need to reinvent the wheel or involve a dealer who will likely charge you more for making it worse.

 

[TruckDriver]

You can do it with alpha ODB and a $12 OBD2 plug, no need for an expensive one... my elm2 knock off is just as good at my mx+

I used this here https://www.ramforum.com/threads/ride-height-with-alfaobd-air-suspension.148828/

Nice! I browsed that link but couldn't find if they were referring to a DT/5th Gen suspension setup there, but great to know you don't need the WiTech