Hey guys, I have a 2005 pt cruiser I had a code of P0340 which was my camshaft sensor so I replaced the sensor but my check engine light is still on? Do I need to reset my cars como system or could it be something else? All other parts of car are fine just had it smogged last week

I have a 2001 pt cruiser. I was able to take care of all the codes except one. It reads Error Code P1697 PCM Failure-SRI Miles Not Stored. When I researched this more, this is what I got... Definition: ECM fault-Service reminder indicator mileage not stored. Explanation: An attempt to...