Component Function Check
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK HIGH PRESSURE FUEL PUMP FUNCTION
With CONSULT
- Start engine.
- On CONSULT screen, select "ENGINE">>"Data Monitor".
- Check that the "FUEL PRES SEN V" indication.
Monitor Item
Condition
Values/Status
FUEL PRES SEN V
Engine speed: Idle
1.120 - 1.310 V
Engine speed: Revving engine from idle to 4, 000 rpm quickly
1.120 - 2.900 V
Is the inspection result normal?
YES
INSPECTION END
NO
Proceed to Diagnosis Procedure .