black4021

i have an 04 gx with a check engine light on i had the code read at auto zone. That tells me o2 sensor bank 2 sensor 1. I have already changed the sensor they said it was and still have the code. I was just hoping someone would be able to tell me the correct location of this sensor?

MSGX470

Disconnect the battery for a couple minutes and see if the code resets.

tz693

https://www.clublexus.com/forums/gx-...2-sensors.html