Jim Roal

I have a long story about catalyst efficiency DTCs on the 2006 Cayman S.  It starts back when I bought the car in 2014.  You can see that st...

 I did a dumb thing but it turned out OK.  When I took the Cayman out of winter storage this spring and warmed it up for the first time in a...

When I bought my Cayman S it had a check engine (MIL) on because of a catalyst efficiency fault, meaning the catalyst was no longer pass...

As I discussed in my Car Stereo Head Unit Wish List post a while back, I wanted to upgrade my stereo to add some features such as naviga...