Pressure Test Port Location

WARNING: This page is about a different car, the 2012 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

The AS68RC pressure port plugs are 1/2 x 20 UNF thread, with O-ring.

Fig 1: Line Pressure Port

Courtesy of CHRYSLER GROUP, LLC

1 - PLANT USE

2 - LINE PRESSURE PORT

3 - PLANT USE

Only one line pressure port (2) is supplied on the transmission case.

A line pressure test is performed to check the performance of the oil pump, to check the functionality of the control valves, and to check parts for oil leakage.