Check light and trc off light after A'pexi exhaust
#16
Your #1 Lexus Vendor
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Quick update, I refitted the O2 sensors making sure the final seated position left the wires twist-free. Started the car again and no lights are coming back.
I also received my obd2 reader and there were no saved or pending errors at all so I wonder if it was just a hiccup.
I also received my obd2 reader and there were no saved or pending errors at all so I wonder if it was just a hiccup.
-Josh
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Your #1 Dealer for Aftermarket Performance Products
Orange County, CA
Email: info@merakiautoworks.com
Text/Call: 213 394 2886
Website: www.MerakiAutoworks.com
#17
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Quick update, I refitted the O2 sensors making sure the final seated position left the wires twist-free. Started the car again and no lights are coming back.
I also received my obd2 reader and there were no saved or pending errors at all so I wonder if it was just a hiccup.
I also received my obd2 reader and there were no saved or pending errors at all so I wonder if it was just a hiccup.
Those O2 wires do not like to be twisted whatsoever..
The FSM states to turn them counter clockwise approx. 3 full turns, so that on reinstall the wires are perfectly straight..
Joe Z
#19
Racer
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I will be doing this exactly when I install my Invidia exhaust hopefully in a month or two.
Is it that difficult to just completely remove the o2 sensor from the firewall? I think I read somewhere that the plug is up in the foot well somewhere. Then there would be zero chance of anything getting twisted... Anyone do this or know the exactly location? Does the carpet need to be removed?
Thanks,
-Nigel
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