SOLENOID TEST BY ALLISON SOFTWARE

Use the Solenoid Test feature to verify the TCM's ability to energize individual solenoids.

This feature does not test the electrical condition of a solenoid.

The test verifies the TCM is correctly sending commands to energize/ de-energize each individual solenoid.

The test does not verify that vehicle wiring or solenoids are operating properly

Perform this test with the Ignition ON, Engine OFF and the transmission in Neutral.

Consequently: depending on the particular test, the user may need to use a voltmeter to complement the purpose of this feature.

To Run Solenoid Test

1). Connect ALLISON Transmission using ALLISON DOC Software.

2). After connected, click on Action Request - Solenoid Test... drop down Menu.

3). Solenoid Test dialog box displays, and click on Data Monitor Menu.

4). Select a Solenoid to test. The Solenoid changes from OFF to ON or from OFF to ON, a successful test is indicated by the changed Solenoid state/value, also will sound audible click on its Solenoid.