DTC P10D3:00 [PCM (SKYACTIV-D 2.2)]

id0102j5386600

DTC P10D3:00

Fuel temperature sensor (integrated with fuel injector No.3) circuit range/performance problem
DETECTION CONDITION
•  With all of the following conditions met, the PCM detects that the difference between the value of the fuel temperature sensor (integrated with fuel injector No.3) and the value of the fuel temperature sensor for each cylinder is 23.6 °C {74.5 °F} or more for 6 s.
―  Battery positive voltage: 10.5—18.0 V
―  The following DTCs are not detected
•  Fuel pressure sensor: P10C2:00, P10C3:00, P10C5:00, P10C6:00, P10C8:00, P10C9:00, P10CB:00, P10CC:00
•  Fuel injector: P2696:00, P268C:00, P268D:00, P268E:00, P268F:00
•  LIN communication system: U1201:00, U1202:00, U1203:00, U1204:00
Diagnostic support note
•  This is a continuous monitor (CCM).
•  The check engine light illuminates if the PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM.
•  PENDING CODE is available if the PCM detects the above malfunction condition during first drive cycle.
•  FREEZE FRAME DATA/Snapshot data is available.
•  DTC is stored in the PCM memory.
FAIL-SAFE FUNCTION
Not applicable
POSSIBLE CAUSE
•  Fuel injector No.3 connector or terminal malfunction
•  PCM connector or terminal malfunction
•  Fuel temperature sensor (integrated with fuel injector No.3) malfunction
•  PCM malfunction
SYSTEM WIRING DIAGRAM
Not applicable


Diagnostic Procedure

Step

Inspection

Results

Action
1
RECORD VEHICLE STATUS WHEN DTC WAS DETECTED TO UTILIZE WITH REPEATABILITY VERIFICATION
Note
•  Recording can be facilitated using the screen capture function of the PC.
•  Record the freeze frame data/snap shot data.
—
Go to the next step.
2
VERIFY OTHER RELATED DTCs
•  Switch the ignition OFF, and then switch it ON (engine off).
•  Display the DTCs using the M-MDS.
•  Has any DTC other than P10D3:00 been stored?
Yes
Repair the malfunctioning location according to the applicable DTC troubleshooting.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)].)
No
Go to the next step.
3
INSPECT FUEL INJECTOR NO.3 CONNECTOR CONDITION
•  Switch the ignition OFF.
•  Disconnect the fuel injector No.3 connector.
•  Inspect the connector engagement and connection condition, and inspect the terminals for damage, deformation, corrosion, or disconnection.
•  Is the connector normal?
Yes
Go to the next step.
No
Repair or replace the connector, then go to Step 6.
4
INSPECT PCM CONNECTOR CONDITION
•  Disconnect the PCM connector.
•  Inspect the connector engagement and connection condition, and inspect the terminals for damage, deformation, corrosion, or disconnection.
•  Is the connector normal?
Yes
Go to the next step.
No
Repair or replace the connector, then go to Step 6.
5
INSPECT FUEL TEMPERATURE SENSOR (INTEGRATED WITH FUEL INJECTOR NO.3)
•  Inspect the fuel temperature sensor (integrated with fuel injector No.3).
•  Is the fuel temperature sensor (integrated with fuel injector No.3) normal?
Yes
Go to the next step.
No
Replace fuel injector No.3, then go to the next step.
(See FUEL INJECTOR REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
6
VERIFY THAT REPAIRS HAVE BEEN COMPLETED
•  Reconnect all the disconnected connectors.
•  Refer to the [MEMORY CLEARING PROCEDURE] and clear the DTC.
•  Switch the ignition ON (engine off) and leave for 1 min.
•  Start the engine and warm it up.
•  Display the DTCs using the M-MDS.
•  Has DTC P10D3:00 been recorded?
Yes
Repeat the inspection from Step 1.
•  If the malfunction recurs, replace the PCM, then go to the next step.
No
Go to the next step.
7
VERIFY OTHER DTCs
•  Has any other DTC or pending code been stored?
Yes
Repair the malfunctioning location according to the applicable DTC troubleshooting.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)].)
No
DTC troubleshooting completed.