2001 RX300 code 1150

Reply Subscribe

Thread Tools

Search this Thread

Feb 21, 2015 | 01:44 PM

tsand1113

Thread Starter

Driver School Candidate

Joined: Feb 2015

Posts: 2

Likes: 0

From: IA

2001 RX300 code 1150

My VSC and CE lights came on so I went to Auto Zone and they said the code is 1150. They told me it was coolant/thermostat. After reading some of the posts on Club Lexus, I'm not sure I trust what I was told. Can someone help me with what that code means and what I should do about it? Thanks!

Feb 21, 2015 | 06:28 PM

carguy07

Lexus Champion

Joined: Nov 2005

Posts: 2,110

Likes: 77

From: OH

Bank 2 Sensor 1 (the one by the radiator). Denso/OE for the part, NO aftermarket. https://www.clublexus.com/forums/rx-...el-sensor.html

Feb 21, 2015 | 08:25 PM

tsand1113

Thread Starter

Driver School Candidate

Joined: Feb 2015

Posts: 2

Likes: 0

From: IA

Thank you!

Feb 24, 2015 | 09:59 AM

bufferdan

Driver

Joined: Aug 2010

Posts: 145

Likes: 15

From: ohio

Ive had this code a couple times on our 01 RX300 with 225k miles and each time pulled the O2 sensor out, cleaned with electronic cleaner and wire brushed and put back and code goes away.