Diagnostic Trouble Code (DTC) Information ECM-280D

Condition 

Fig 1: Identifying Fuel Pressure Sensor

Courtesy of VOLVO CARS OF NORTH AMERICA.

The diagnostic trouble code (DTC) is stored if the engine control module (ECM) registers that the signal from the fuel pressure sensor is too low.

The diagnostic trouble code (DTC) can be diagnosed at ignition on and with the engine running.

Substitute Value 

None.

Possible Source 

• Short-circuit to ground in the signal cable
• Damaged temperature sensor.

Fault symptom[s] 

• Driving/Poor performance/lacks power
• Driving/Engine stalls/Unsure when/at all times