B2799 Toyota -

Question

2006 Toyota Scion TC Codes P0138, P0606 and B2799 Dealer changed out drive shaft. Based on what I read I cannot connect the fault codes and the repair. Can any one explain what could be the cause. The engine seems to be getting a signal to shut down.

Answer 1

B2799 Engine immobilizer condition'

P0138 -02 sensor circuit high voltage Bank 1 sensor 2

P0606 ECM / PCM  processor

Because there is a code P0606 this may be due to the engine shutting  down unexpectedly, B2799 occurs when the communication ID is different with the transponder key this is for the anti-theft signal. The only real solution for this is to replace the ECM.