had battery out that's it.. that smaller wire on the positive battery cable broke off. I put a new end on all good. This morning p0138 02 sensor hi voltage bank 1 sensor 2 p0606 pcm processor fault!!its a 2005 and I just got it yesterday.

 

What engine, V-6 or 4-cylinder?

 

sorry 4 cylinder

 

If the electrical problem is fixed, clear codes and determine if they recur.

If both codes return, work on the P0138 code first.

Bank 1, sensor 2 is second sensor on exhaust system coming off cylinder head.

 

thanks for your help!! sure is nice to have a Camry community to help out. Im guessing the o2 sensor is causing the pcm problem?

 

For these two codes and this model, typically yes. After sensor repair have ECU reset.

When fixing sensor, check for issues of road water, damaged wiring, etc, for sensor wiring and plug. A short caused by too much road water getting into sensor wiring/plug may cause this code.

If fixing the care yourself. Get the correct sensor (there may be many listed), one that is not universal (wiring is user adjustable to fit more then one model) and suggest Denso or Toyota brand. Other brands may have problems in Toyota.

 

Thanks again for the input.