SAM Chassis Fault

The engine may be able to be restarted when the SAM Chassis fails. When the ignition is in the ON position, the emergency power supply will cause the following lamps to flash:

• dash panel lights

• identification lights

• front marker lights

• turn-signal indicators in the ICU (alternately)

• side marker lights

• rear turn-signal lights

• trailer taillights

If the ignition switch is turned ON while the load disconnect switch is in the OFF position, the emergency power supply feature will activate the following lamps:

• clearance lights (flashing)

• side marker lamps (flashing)

• low beam headlights