Control Module: Testing and Inspection

1. Remove the powertrain control module (Transaxle).
2. Disconnect the control module connectors.






3. Connect the SSTs (Engine Signal Monitor and Adapter Harness) to the powertrain control module Transaxle) as shown.






4. Place the SST (sheet) on the Engine Signal Monitor.
5. Turn the ignition switch ON.
6. Measure the terminal voltage at each terminal.
7. If any control module terminal voltage is incorrect, check the related input of output devices and wiring. If no problem is found, replace the powertrain control module (Transaxle).






Caution: Applying voltage to terminals A and B of this SST will damage the SST.