Yesterday when I was cruising I saw the check engine light. I pressed on the Interceptor gauge buttons to get to the get DTC menu and then I saw 5 codes!!

P0017: Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation
P0171: Fuel Trim System Lean
P0335: Crankshaft Position (CKP) Sensor Circuit
P0420: Catalyst System Low Efficiency
P0520: Engine Oil Pressure (EOP) Sensor Circuit

For the P0420 code, I think that it was still there again because it was still in the Interceptor gauge memory. That code appeared when I had a leak with my downpipe. After the leak, I reseted the battery and I didnt have any check engine light for 2-3 days. So I think that we should not worry about that code.

I know that the crankshaft sensor is certainly borked because my car just stoped all of sudden during a pull some days ago and I got a CEL looking like this with those codes except for the P0520 one. This is what Im worried about... the code P0520: Engine Oil Pressure (EOP) Sensor Circuit is really NEW and Im wondering if it would be related to my cranshaft sensor or not, that is the question!!! The car will go to the dealership tomorrow, so do you think that they will replace the two sensors or just the crankshaft sensor and see if the P0520 code will be thrown again? I just dont know if they are related together...