DTC P0339:00 [SKYACTIV-D 2.2]

DTC P0339:00	CKP sensor circuit range/performance problem
DETECTION CONDITION	• When any of the following conditions is met: ― The calculated value of the crank angle from the CKP sensor is compared with the crank angle while a cylinder identification is performed when the engine is restarted, and the PCM cannot detect the reverse rotation directly before the engine stalls during i-stop operation. ― The PCM detects the reverse rotation pulse while the crankshaft is rotated clockwise. Diagnostic support note • This is a continuous monitor (CCM). • The check engine light does not illuminate. • FREEZE FRAME DATA (Mode 2)/Snapshot data is not available. • DTC is not stored in the PCM memory.
FAIL-SAFE FUNCTION	• Inhibits engine-stop by operating the i-stop function.
POSSIBLE CAUSE	• CKP sensor malfunction • PCM malfunction
SYSTEM WIRING DIAGRAM	Not applicable

DTC P0339:00

CKP sensor circuit range/performance problem

DETECTION CONDITION

• When any of the following conditions is met:

― The calculated value of the crank angle from the CKP sensor is compared with the crank angle while a cylinder identification is performed when the engine is restarted, and the PCM cannot detect the reverse rotation directly before the engine stalls during i-stop operation.

― The PCM detects the reverse rotation pulse while the crankshaft is rotated clockwise.

Diagnostic support note

• This is a continuous monitor (CCM).

• The check engine light does not illuminate.

• FREEZE FRAME DATA (Mode 2)/Snapshot data is not available.

• DTC is not stored in the PCM memory.

FAIL-SAFE FUNCTION

• Inhibits engine-stop by operating the i-stop function.

POSSIBLE CAUSE

• CKP sensor malfunction

• PCM malfunction

SYSTEM WIRING DIAGRAM

Not applicable

STEP	INSPECTION	ACTION
1	VERIFY RELATED SERVICE INFORMATION AVAILABILITY • Verify related Service Information availability. • Is any related Service Information available?	Yes	Perform repair or diagnosis according to the available Service Information. • If the vehicle is not repaired, go to the next step.
No	Go to the next step.
2	VERIFY RELATED PENDING CODE AND/OR DTC • Switch the ignition off, then ON (engine off). • Perform the Pending Trouble Code Access Procedure and DTC Reading Procedure. (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-D 2.2].) • Are any other PENDING CODEs and/or DTCs present?	Yes	Go to the applicable PENDING CODE or DTC inspection. (See DTC TABLE [SKYACTIV-D 2.2].)
No	Go to the next step.
3	INSPECT CKP SENSOR • Inspect the CKP sensor. (See CRANKSHAFT POSITION (CKP) SENSOR INSPECTION [SKYACTIV-D 2.2].) • Is there any malfunction?	Yes	Replace the CKP sensor, then go to the next step. (See CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
No	Go to the next step.
4	VERIFY DTC TROUBLESHOOTING COMPLETED • Clear the DTC from the PCM memory using the M-MDS. (See AFTER REPAIR PROCEDURE [SKYACTIV-D 2.2].) • Drive the vehicle and using the i-stop function. • Perform the DTC Reading Procedure. (See ON-BOARD DIAGNOSTIC TEST [SKYACTIV-D 2.2].) • Is the same DTC present?	Yes	Replace the PCM, then go to the next step. (See PCM REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
No	Go to the next step.
5	VERIFY AFTER REPAIR PROCEDURE • Perform the “AFTER REPAIR PROCEDURE”. (See AFTER REPAIR PROCEDURE [SKYACTIV-D 2.2].) • Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [SKYACTIV-D 2.2].)
No	DTC troubleshooting completed.

STEP

INSPECTION

ACTION

VERIFY RELATED SERVICE INFORMATION AVAILABILITY

• Verify related Service Information availability.

• Is any related Service Information available?

Yes

Perform repair or diagnosis according to the available Service Information.

• If the vehicle is not repaired, go to the next step.

Go to the next step.

VERIFY RELATED PENDING CODE AND/OR DTC

• Switch the ignition off, then ON (engine off).