Check the signal that your new cps is putting off pull the plug wire off your coil rig up a nice ground wire with 10g sold copper wire when it sparks it should be visible and sound something like a little tazer but slower .the issue is with the remanufactured parts the engineer's did do the mic work right some of the newer mopar sensors are off adjust with washers to correct. And remember to reset your ecu and if that doesn't fix it you might be experiencing ground strap issues and that is a esay fix install a big 3 ground kit. Best of