This bulletin applies to 2014 Dodge Caravan RT models equipped with a 3.6L engine and built on or before Sept. 6, 2013. The MIL may be on and DTC P0606 may be stored (Internal Control Processor).
Using a scan tool (wiTECH), verify that all engine systems are functioning as designed. Record and repair any other DTCs that may be found.
Install a battery charger to keep battery voltage above 13.2 and below 13.5 volts. Reprogram the PCM with release 14.01 or higher. After programming, clear any DTCs that may have set in other modules.