Help Cel Light Help
#1
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Join Date: Oct 2005
Location: indiana
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Help Cel Light Help
cel is on again dtc's are p1130,p1133,p1135,po125 what to do?i just put a new coolant temp sensor in last week cause of the p0125 dtc but it came back.and when its cold it runs like crap and idles bad. but once its warm its fine,so please help.
oh its 2000 rx300
oh its 2000 rx300
Last edited by sbm is300; 10-18-06 at 06:11 PM.
#2
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Join Date: May 2006
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My 1999 threw the same codes and in the end it was the air-fuel sensor (AKA oxygen sensor). I will let some of the others chime in too, but I bet that is what it is. I also noticed than when that sensor is bad, it messes up the way your engine runs so much that it is likely to give other codes. The way to check is to clear all codes, drive it until it goes off, pull over, then read the codes. If you drive then you run the risk of more false codes.
#6
Lexus Champion
May I suggest a search with "22mm", the size of the special socket needed ...
https://www.clublexus.com/forums/sho...highlight=22mm
For example.
https://www.clublexus.com/forums/sho...highlight=22mm
For example.
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