O2 sensor help - Toyota Nation Forum : Toyota Car and Truck Forums

thaharlequin · 12-09-2003, 08:06 PM

I was wondering, where exactly is the bank1 sensor2 conneector on my 92 v6 camry. I removed the passenger seat and hunted around for it, but I couldn't find it. Also, the main e. connector for the bank1 sensor1 is right next to the connection for the sensors pigtail...right? (I say this because I'm getting no resistence readings across terminals B and H.)
Thanks.

OEMonkey · 12-09-2003, 08:50 PM

sensor 2(post cat o2s) would be after the catalyst. its to monitor your catalyst. are you getting a not switching code for this?

thaharlequin · 12-09-2003, 09:34 PM

Nah, I'm getting a code 21. Which should be
-Main O2 sensor circuit
-ECM
-Main O2 sensor heater.

OEMonkey · 12-10-2003, 09:19 PM

oh ok, I thought you originally wrote "96" v6 cam. thats why I thought it was obd II.