Starter Solenoid
WARNING: This page is about a different car, the 2004 Jeep Grand Cherokee and 2003 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
This test can only be performed with the starter motor removed from the vehicle.
- Remove the starter motor from the vehicle. See STARTER MOTOR under REMOVAL & INSTALLATION.
- Disconnect the wire from the solenoid field coil terminal.
- Check for continuity between the solenoid terminal and the solenoid field coil terminal with a continuity tester, see Fig 1 , there should be continuity. If OK, go to next step. If not OK, replace the faulty starter motor assembly.
- Check for continuity between the solenoid terminal and the solenoid case. See Fig 2 . There should be continuity. If not OK, replace the faulty starter motor assembly.