Verification of Vehicle Repair

P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)

Verification of Vehicle Repair

After a repair, it is essential to verifying that the fault has been corrected.
1. Connect GDS and select "Diagnostic Trouble Codes (DTCs)" mode.
2. Using GDS, Clear DTC.
3. Operate the vehicle within DTC Enable conditions in General information.
4. Are any DTCs present?