P1390 Dodge - will this cause a misfire, but only when turn a/c on?

Question

1998 stratus 2.0, changed camshaft position sensor, then got check engine light, code p1390. Was running fine for about a week, then I turned a/c on and car would misfire when idling, felt like car wanted to die out, but would stay started. While Driving it was acting fine, just at idle would want to die out, but did not. Would cam sensor cause this?

Answer 1

P1390 Timing belt skiped one tooth or more

It would be a good idea to check the timing belt alignment as being on its timing mark, If you ever did a timin belt , a crankshaft position sensor or the camshaft sensor there is a relearn process that has to be performed