Cab Primary Display Unit

SPN Number	Warning Light	DTC Description
PDU-628.2	Info	Program Memory Fault
PDU-628.12	Info	Program Memory Fault
PDU-629.12	Service Alert	PDU Control Unit Fault
PDU-639.12	Info	PDU CAN Error Limit Exceeded
PDU-639.14	Service Alert	PDU CAN Error Limit Exceeded
PDU-2000.9	Info	ECU Message Missing
PDU-2003.9	Info	PTI or PTP Message Missing
PDU-2019.9	Info	SSU Message Missing
PDU-2038.9	Info	SDU Message Missing
PDU-2039.9	Info	Source Address 039 Message Missing