4-11
Copyright 2017 Cummins Inc.
TABLE 4-3. PCC OIL PRESSURE WARNING & SHUTDOWN LIMITS
QST30 Engine: NORM 45-65 psi (310-448 kPa), IDLE 20 psi (138 kPa)
35 psi (241 kPa) shutdown limit - run mode value
40 psi (276 kPa) warning limit - run mode value
10 psi (69 kPa) shutdown limit - idle mode value
15 psi (103 kPa) warning limit- idle mode value
To check oil pressure or engine temperature during a warning, access the oil pressure or
coolant temperature menu prior to clearing the fault.