Originally Posted by
hafshik
Hello Guys,
Thanks for great help, With the help of the members I am able to fix P1166 and P1167 error code on my 2002 CR-V. I replaced 02 sensor by Denso 234-9005 Oxygen Sensor (Air and Fuel Ratio Sensor). Got it from Amazon for $124. (Now on sale for $100).
This fixed the problem right away, CIL light went off by just turning the key to on position.
Drove for 2 days (about 100) miles. Engine light came on again....
I am getting error code P1456 "EVAP Emission Control System Leak Detected (Fuel Tank System)"
Any help ? I suspect, I might not have seal the sensor properly by anti-seized stuff or some other issue.
Apparently, couple days before I changed the O2 Sensor My wife filled up the GAS and did not tight the GAS cap as required. So this new error was for that. It been few days now since I tight the GAS CAP CIL light is off. So I am hoping that was the ISSUE.
Thanks