5: Removing Tester & Clearing Codes

Rotunda Transmission Tester

Step 1
Preliminary Testing and Diagnosis
1: Preliminary Testing and Diagnosis

Step 2
Transmission Tester Installation (Set-Up Procedures)
2: Installing the Transmission Tester

Step 3
Static Testing - Engine OFF
3: Static Testing - Engine OFF

Step 4
Dynamic Testing - Engine Running
4: Dynamic Testing - Engine Running

Step 5
Disconnecting the Tester

CAUTION: Do not attempt to pry off connectors with a screwdriver. This will damage the connector and could result in a transaxle concern.

1. Disconnect transmission tester from transaxle connector.
2. Reinstall vehicle wiring harness. Verify connection by pulling up on the harness.
3. Reinstall all heat shields that were previously removed.
4. Disconnect transmission tester power cable from vehicle.
5. Erase all DTCs.
6. Rerun On-Board Diagnostics (OBD) to receive a pass code (111).
7. Verify that the customer concern has been eliminated.