Component Inspection (Fuel Rail Pressure Sensor)
WARNING: This page is about a different variant/trim than selected.
- CHECK FRP SENSOR
With CONSULT
- Turn ignition switch OFF.
- Reconnect harness connector disconnected.
- 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
820 - 1, 220 mV
Engine speed: Revving engine from idle to 4, 000 rpm quickly
820 - 3, 060 mV
Without CONSULT
- Turn ignition switch OFF.
- Reconnect harness connector disconnected.
- Start the engine.
- Check FRP sensor signal voltage.
ECM
Condition
Value
Connector
+
-
Terminal
F91
25
13
Engine speed: Idle
0.82 - 1.2 V
Engine speed: Revving engine from idle to 4, 000 rpm quickly
0.8 - 3.0 V
Is the inspection result normal?
YES
INSPECTION END
NO
Replace FRP sensor. Refer to Exploded View .