DTC P117A:00 [PCM (SKYACTIV-D 2.2)]

id0102j5316900

DTC P117A:00

Record of torque restriction for piston protection

DETECTION CONDITION

•  The engine oil pressure is the specification or less for a continuous 8 s or more.

Diagnostic support note

•  This is a continuous monitor (other).

•  The check engine light does not illuminate.

•  FREEZE FRAME DATA/Snapshot data is available.

•  DTC is stored in the PCM memory.

FAIL-SAFE FUNCTION

Not applicable

POSSIBLE CAUSE

•  Low engine oil pressure

•  High engine oil temperature

•  High engine speed condition is continued with the engine oil diluted

•  Engine oil pressure sensor malfunction

•  PCM malfunction

SYSTEM WIRING DIAGRAM

Not applicable

DTC P117A:00	Record of torque restriction for piston protection
DETECTION CONDITION	• The engine oil pressure is the specification or less for a continuous 8 s or more. Diagnostic support note • This is a continuous monitor (other). • The check engine light does not illuminate. • FREEZE FRAME DATA/Snapshot data is available. • DTC is stored in the PCM memory.
FAIL-SAFE FUNCTION	Not applicable
POSSIBLE CAUSE	• Low engine oil pressure • High engine oil temperature • High engine speed condition is continued with the engine oil diluted • Engine oil pressure sensor 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 the ignition ON.

•  Display the DTCs using the M-MDS.

•  Has DTC P117A:00 been recorded?

Yes

Repair the malfunctioning location according to the applicable DTC troubleshooting.

No

Go to the next step.

3

INSPECT EFFECT OF VEHICLE USE CONDITION FOR CAUSE OF MALFUNCTION

•  Verify how the customer drives the vehicle by asking the customer the following:

―  Continue to maintain the high engine speed condition with the message related to the diesel particulate filter accumulation condition indicated in the display.

•  Is the use situation as indicated above?

Yes

Explain to the customer that the vehicle is normal. (Malfunction caused by driving at high engine speed with engine oil diluted)

If there is a concern with customer’s driving, provide the customer some pertinent advice (such as gear selection, how to use manual mode).

No

Go to the next step.

4

VERIFY THAT THERE IS NO ENGINE OIL LEAKAGE

•  Start the engine and verify that there is no engine oil leakage in the hydraulic circuit.

•  Is there oil leakage from the oil passage?

Yes

Repair or replace the malfunctioning location, add genuine motor oil, then go to Step 6.

No

Go to the next step.

5

INSPECT ENGINE OIL PRESSURE SENSOR

•  Inspect the engine oil pressure sensor.

•  Is the engine oil pressure sensor normal?

Yes

Go to the next step.

No

Inspect the engine oil pressure sensor.

Go to the next step.

6

VERIFY THAT REPAIRS HAVE BEEN COMPLETED

•  Reconnect all the disconnected connectors.

•  Refer to the [MEMORY CLEARING PROCEDURE] and clear the DTC.

•  Start the engine and warm it up.

•  Drive the vehicle.

•  Display the DTCs using the M-MDS.

•

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.

No

DTC troubleshooting completed.

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 the ignition ON. • Display the DTCs using the M-MDS. • Has DTC P117A:00 been recorded?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting.
2		No	Go to the next step.
3	INSPECT EFFECT OF VEHICLE USE CONDITION FOR CAUSE OF MALFUNCTION • Verify how the customer drives the vehicle by asking the customer the following: ― Continue to maintain the high engine speed condition with the message related to the diesel particulate filter accumulation condition indicated in the display. • Is the use situation as indicated above?	Yes	Explain to the customer that the vehicle is normal. (Malfunction caused by driving at high engine speed with engine oil diluted) If there is a concern with customer’s driving, provide the customer some pertinent advice (such as gear selection, how to use manual mode).
3		No	Go to the next step.
4	VERIFY THAT THERE IS NO ENGINE OIL LEAKAGE • Start the engine and verify that there is no engine oil leakage in the hydraulic circuit. • Is there oil leakage from the oil passage?	Yes	Repair or replace the malfunctioning location, add genuine motor oil, then go to Step 6.
4		No	Go to the next step.
5	INSPECT ENGINE OIL PRESSURE SENSOR • Inspect the engine oil pressure sensor. • Is the engine oil pressure sensor normal?	Yes	Go to the next step.
5		No	Inspect the engine oil pressure sensor. Go to the next step.
6	VERIFY THAT REPAIRS HAVE BEEN COMPLETED • Reconnect all the disconnected connectors. • Refer to the [MEMORY CLEARING PROCEDURE] and clear the DTC. • Start the engine and warm it up. • Drive the vehicle. • Display the DTCs using the M-MDS. •	Yes	Repeat the inspection from Step 1. • If the malfunction recurs, replace the PCM, then go to the next step.
6		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.
7		No	DTC troubleshooting completed.