The CEL came on today so I pulled out the Durametric and found 2 codes



P2677: O2 Sensor Pumping Current Trim Circuit Bank 2 Sensor 1 - No Signal/communication, test conditions are not-completes, fault is active and causing a DTC light



P0150: O2 Sensor Circuit Bank 2 Sensor 1 - Implausible signal, test conditions are not-complete, fault is currently active and causing a DTC light



Where should i start looking for a problem or is it as simple as an O2 sensor? if so how do i test the sensor to confirm that is the problem.



Thanks

 

Seems to be a simple 02 swap. Also let us know what kind of truck we're looking into for you....

 

We are working on a 2005 Turbo.
Looking into the replacement unfortunately it does not look simple.
Any insight on DIYing this?

 

This may shed some light for you brother. I see a few drinks in your future with this job haha

http://www.renntech.org/forums/topic...oxygen-sensor/

 

Rvca3112,
Thanks for the help so far. I think you are correct time for a drink and then go climb under the car for an inspection.

 

Difficult job, but sounds like O2 sensors. You can clean the plugs on top and see if that helps first. Good luck.