Differential Functional Test

Before performing, verify the following conditions exist:

  1. Rear Wheel Speed = 0.
  2. Battery Voltage >11V.
  3. Ignition On/Propulsion Active, engine Off.
  4. Rear Drive Clutch Oil Temperature 0-100 °C.

Notice: Performing this test exercises the system. Resolve any Diagnostic Trouble Code(s) that may set while performing this test.