Test Two-Transmission In 2 Range
WARNING: This page is about a different car, the 2003 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
This test checks pump output, line pressure and pressure regulation. Use 100 psi Test Gauge C-3292 for this test.
- Leave vehicle in place on hoist and leave Test Gauge C-3292 connected to accumulator port.
- Have helper start and run engine at 1000 rpm.
- Move transmission shift lever one detent rearward from full forward position. This is 2 range.
- Move transmission throttle lever from full forward to full rearward position and read pressure on gauge.
- Line pressure should be 54-60 psi (372-414 kPa) with throttle lever forward and gradually increase to 90-96 psi (621-662 kPa) as lever is moved rearward.