I have the engine code P0432 on my 1999 Dodge Intrepid 2.7L

Question

My 1999 Dodge Intrepid 2.7L is showing p1391 and p0432 codes and is stuttering in park

Answer 1

The code P0432 is the front catalytic converter.

The Code P1391 is a loss of cam or crank signal. This is likely what's causing the car to run rough. You need a scan tool that can read live data to determine which is missing.

Answer 2

P1391 DODGE - CMP or CKP Signal Intermittent Condition
Read more: https://www.autocodes.com/p1391_dodge.html

P0432 DODGE - Catalytic 2/1 Efficiency
Read more: https://www.autocodes.com/p0432_dodge.html