Set Condition
WARNING: This page is about a different car, the 2013 RAM 3500 HD and 2013 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
The PCM monitors the Ignition Crank Sense circuit voltage. The Ignition Crank Sense circuit is connected to the Starter Solenoid Feed circuit inside the PDC. During an engine cranking event the PCM expects to see 12 volts at the Ignition Crank Sense circuit. If no voltage is detected a fault is set.