Does anyone one know where the ABS Sensor is under the hood? I am trying to install a speed calibrator to correct speedo after putting on 35's. Dodge dealer says it is on the rear pig but Superlift says to use the one underhood, but did not know where it is located. The truck is a 2005 Ram 3500 Quad Cab4x4 CTD with an automatic Thanx

 

you need a programmer, or a code scanner hooked to the computer port under the steering wheel to re-calibrate your speedo if thats what your after.

 

I bought a Superlift speed calibrator, I am trying to find the ABS module under the hood. According to the guy at superlift it is under there some where

 

the ABS module itself is going to be either under the drivers side battery or under the fuse box.

 

Found the module and the proper wire hooked it up. perfect, everything like new.

 

Cant you take it to dealer and pay $50 and have them do it? im thinkin of doin 33,s or 35,s dealer told me there is a code for the tire size and to just get it from les shwab (the tire store) and thay could hook me up??