Scantool Diagnostics

Engine Control
P0130 O2 Sensor Circuit (Bank 1 / Sensor 1) - Scantool Diagnostics

Monitor GDS Data

1. Connect GDS to DLC (Data Link Cable).
2. Warm up the engine to normal operating temperature.
3. Monitor "HO2S" parameter on GDS.




Fig.1) Normal graph of front HO2S and rear HO2S at idle.
4. Is parameter displayed "Present fault"?