P2320 - how to fix

Question

Have a 05 dakota just replaced the pcm and the number 7 coil. Still getting the p2320 code

Answer 1

HI there,

Time to get out the meter and start checking the wiring. The signal wire from the coil on #7 to the pcm needs to be checked for either open or shored to groung. Also, there should be battery power on one wire and continuity to ground on the other.