IHA 2000 AWD Silver

I have had 2 codes:

p0171 a few times fixed by cleaning MAF
po330 Many times false readings I think and they cause ODrive to shut down still trying to resolve. May just change Knock Sensors. Reset with fuse.

thanks for the service

Mike

 

Welcome to the Club Mike.

Codes have been added.

 

Hi Mike,,i seem to be having same problem. Can you please tell me where the knock sensor is. I have a 2000 RX 300,,thanks

 

https://www.clublexus.com/forums/rx-...ement-diy.html

http://www.findonefindall.com/toyota...ock_sensor.htm (same motor as the one in our RX300).

Advice: replace both of them as it is a major PITA to get back there just to change one.