High Pressure Fuel Pump Inspection
- Verify that the fuel pressure sensor is normal. (See FUEL PRESSURE SENSOR INSPECTION
.)
- Connect the M-MDS to the DLC-2.
- Switch the ignition ON.
- Select the "FUEL_PRES" PID on the M-MDS. (See ON-BOARD DIAGNOSTIC TEST [PCM (SKYACTIV-G 2.0)]
.)
CAUTION:
- If the engine is run at a high speed, it could be damaged. When racing the engine, be careful not to increase the engine speed suddenly.
- Is the "FUEL_PRES" PID value 3.0 MPa {31 kgf/cm2
, 435 psi} or more while idling.