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DTC Description
 
 
DTC DETECTION LOGIC
DTCM.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
P119E00FRP SEN/CIRC
(Fuel Pressure Sensor)
Diagnosis conditionEngine running at idle
Signal (terminal)Fuel rail pressure sensor signal
ThresholdSignal voltage from the fuel rail pressure sensor remains at more than 4.06 V
Diagnosis delay time5 seconds or more
 
 
POSSIBLE CAUSE
  • Harness or connectors
    • Fuel rail pressure sensor circuit is open or shorted.
    • Sensor power supply 1 is shorted.
  • Fuel rail pressure sensor
  • Each sensor, connected with sensor power supply 1 circuit
 
 
FAIL-SAFE
 
 
Engine operating condition in fail-safe mode
Fail safe modeVehicle behavior
Traveling control modeAccelerator angle variation controlECM controls the accelerator pedal depression speed to make it slower than actual speed. This causes a drop in accelerating performance and encourages the driver to repair malfunction.
noteECM does not control the accelerator pedal releasing speed.
Combustion control modeStratified charge combustion control at startingNo stratified charge combustion at starting (cold start).
 
 
DTC Confirmation Procedure
1.CHECK DTC PRIORITY
If DTC P119E is displayed with DTC P0088 or P0090, first perform the trouble diagnosis for DTC P0088 or P0090.
Is other DTC detected?
Perform diagnosis of applicable.
.
 
2.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is 11 V or more at idle.
: .
 
3.PERFORM DTC CONFIRMATION PROCEDURE
  1. Start engine and let it idle for at least 1 minute.
  2. Check DTC or 1st trip DTC.
Is DTC or 1st trip DTC detected?
Proceed to DTC Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END