Nissan 370Z Forum - View Single Post - 6 SES codes, could all the o2 sensors went wrong?

SouthArk370Z · 10-10-2013, 12:18 PM

Testing procedures for the O2 sensors is in the FSM. You should be able to get a good idea of what's going on by monitoring the sensors using an OBD/CAN scanner that allows you to do so. Not sure if what you are using will do that but, if you already have the OBD-to-USB i/f, you can find the software for free.

Edit: since all the sensors are throwing DTCs, I suspect a wiring problem or extremely careless mods.

10-10-2013, 12:18 PM	#6 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324198	Testing procedures for the O2 sensors is in the FSM. You should be able to get a good idea of what's going on by monitoring the sensors using an OBD/CAN scanner that allows you to do so. Not sure if what you are using will do that but, if you already have the OBD-to-USB i/f, you can find the software for free. Edit: since all the sensors are throwing DTCs, I suspect a wiring problem or extremely careless mods. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma