2000 honda civic lx - (D16y7) So, had my engine detailed over the weekend
driving today, and got a CEL.

I wasn't aware they would go bad from getting wet?
anything I can do to fix? or replace my only choice?

 

<p>They can't. &nbsp;Water doesn't have a way to magically get inside a catalytic converter. &nbsp;Take your car to your local parts store (Autozone, Advance, O'Rileys), and have them pull the actual codes. &nbsp;Once you have those, reset your ECU and see if the code returns. &nbsp;If it does, disconnect your O2 sensor, make sure both sides of the O2 sensor plug are clean and dry, plug it back in, and reset the ECU again.</p>

 

sweet--- ill try that.
and I have a obd2 scanner (bluetooth) that Im awaiting in the mail that I bought on an impulse.

 

What the hell is a cel 67? That doesn't look like an obd2 code to me. Take it to autozone and get the cel pulled to verify what the code is.

 

<p>It's a flash code, Tony...</p>