Obd2 software
Thread Starter
VETERAN
Joined: Oct 2015
Posts: 592
Likes: 57
From: Dayton OH
2025 C5 of the Year Finalist - Unmodified
Obd2 software
Who uses OBD2 software such as OBD Fusion.....
Car has been running rich and when cam/heads work was complete tuner reused O2 sensors...said my newly purchased O2 sensors did not work...anyway it ran fine but now I think the left bank sensor is not working...
With the OBD Fusion connected to the car the left O2 sensor is all over the place, ie, 20,85,57 but the right bank sensor is steady at 44-45..
Am I close on my assumption ????
Thanks,
Jim
Car has been running rich and when cam/heads work was complete tuner reused O2 sensors...said my newly purchased O2 sensors did not work...anyway it ran fine but now I think the left bank sensor is not working...
With the OBD Fusion connected to the car the left O2 sensor is all over the place, ie, 20,85,57 but the right bank sensor is steady at 44-45..
Am I close on my assumption ????
Thanks,
Jim
