Having problems with your 1996 Chrysler Town & Country ?

1996 Chrysler T&C won't run after PCM change

\015 Took my van to the store one day, went inside and when I came back out it would not start. When I got it home and checked, there was no spark. \012\012I changed the TPS, Coil pack, and Idle air control valve.\012\012I replaced the PCM with a new one that was coded to my vehicle. I gave them the VIN and the mileage to program it. After I changed the PCM it turned over but it ran very rough and backfired through the manifold. It doesn't want to idle unless I hold the gas pedal all the way to the floor.\012\012I thought maybe it was the cam sensor affecting the timing so I changed that yesterday. No luck. Still doesn't want to run right and backfires. I'm at a total loss here. Any ideas?\015 Posted / edited by AnonymousUser on : 15-01-2018

Answers :

A bad sensor will set a dtc in most causes but not all ck the wires and sensor with a meter wiggle ck. also ck your timing and fuel if all seem good try new pcm or good used one.
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