C0848

Steps 1-3:

DTC C0848
Circuit Description
The Power Steering Control Module (PSCM) receives a class 2 power coding message from the Body Control Module (BCM) to determine the position of the ignition switch. After a power mode OFF message is received, the PSCM monitors the ignition 1 voltage circuit to detect if a short to voltage fault exists.

Conditions for Running the DTC
The ignition is OFF. The class 2 power mode message indicates OFF.

Conditions for Setting the DTC
- The PSCM ignition 1 voltage circuit is shorted to voltage.
- DTCs U 1300 and U 1301 are not set.

Action Taken When the DTC Sets
DTC C0848 is stored in memory. The IPC message center displays the PWR STR warning message.

Conditions for Clearing the MIL/DTC
- A current DTC will clear on the next consecutive malfunction free ignition cycle.
- A history DTC will clear after 100 consecutive malfunction free ignition cycles.
- Using a scan tool