Question about Televison & Video
Oxygen Sensor Signal Stuck Lean (Bank 1 Sensor 1) - Cor '04
That is bank 1 and should be the heated sensor. Why not remove it and test it. Quite straightforward to do. Put a volt meter on the sensor pins and play a blow lamp at the sensor, it will produce voltage is OK. (About 300mV)
Posted on Aug 07, 2017
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
It is not hard to change the sensor, it just screws into a threaded hole. The light will not go out immeditaly, after the sensor is replaced. It needs to go thru a drive cycle. Your best bet is to replace the sensor and get the code cleard by whoever scanned it for the 0031 code.
Posted on Jul 23, 2009
Check your switches for the VSC, some get bumped on (due to their location) and some get stuck in the "on"position.
Posted on Aug 04, 2009
Tips for a great answer:
Mar 13, 2018 | Lexus Cars & Trucks
Nov 25, 2015 | Toyota Cars & Trucks
Jun 17, 2013 | 2006 Toyota RAV4
May 14, 2017 | 2005 Scion xA
Jun 15, 2010 | 2002 Toyota 4Runner
Mar 24, 2010 | 2002 Toyota 4Runner
Aug 04, 2009 | 2004 Toyota 4Runner
Jul 23, 2009 | 2004 Toyota Sequoia
Jul 18, 2009 | 2006 Toyota Sequoia
60 people viewed this question
Usually answered in minutes!