Cruise Command System Tests
Testing of cruise control switch is performed with an ohmmeter. See Fig 1 . Testing of cruise control system is performed with Cruise Command System Tester (AM PC-1-R). Remove wire harness connector from control module. Connect tester to wire harness connector. Perform tests as part of service diagnosis to determine cause and correction of system malfunction. Various tester lights are associated with specific components, circuits, etc. See Fig 2 .