CEL code 45.....cat needs replacing...just replaced O2 sensor....HELP!!!
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Joined: Sep 2004
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From: Fullerton, CA, USA
CEL code 45.....cat needs replacing...just replaced O2 sensor....HELP!!!
Hey guys, i did the CEL test, and its throwing a code 45...i just replaced my O2 sensor, and i bought a new cat cuz the brick in my stock one is SHOT....i bought another OEM cat and just need to put it on....do u guys think that the CEL will go away....or could there be something else to make me run rich....frist the O2 sensor when then the Cat....so hopefully putting the cat on and resetting the ECU will fix my problem, but im not sure...ive asekd for advice in the past on the problem, and im just making sure that this could be the solution....ill update when i get the cat on....
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EG2 SiR
Honda Civic / Del Sol (1992 - 2000)
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Mar 4, 2004 10:35 AM
