I have many codes coming on jeep.

Question

I also have problems with radio going off, lights flickering on and off.  The codes are p0420,p0302,p098,p2305 and p0344.  Is it a short and where do I find it?

Answer 1

P0420 Catalytic below threshold Bank 1

P0302 Misfire number 2 cylinder

P2305 Ignition coil number 2 secondary circuit - insufficient ionization

P0344 Camshaft position sensor intermittent

You have a misfire condition that has affected the catalytic convertor from being efficient, You would need to further inspect the number  2 cylinder its sparkplug and the ignition coil, rule out a mechanical condition of the number 2 cylinder.as for the radio and light flickering on and off, this is poor connection the ignition need to be check for proper operation, there a lot of cases for the ignition switch changing its position and also accidentally shutting off the engine