Nissan Rogue Service Manual: P0606 ECM

DTC Description

DTC DETECTION LOGIC

POSSIBLE CAUSE

ECM

FAIL-SAFE

Not applicable

DTC CONFIRMATION PROCEDURE

1.PRECONDITIONING

1.  Turn ignition switch OFF and wait at least 10 seconds.
2.  Turn ignition switch ON.
3.  Turn ignition switch OFF and wait at least 10 seconds.

TESTING CONDITION: Before performing the following procedure, confirm that battery voltage is 11 V or more with ignition switch ON.

>> GO TO 2.

2.PERFORM DTC CONFIRMATION PROCEDURE-I

1.  Turn ignition switch ON (engine stopped) and wait at least 10 seconds.

   CAUTION: Never start engine during this procedure.

2.  Turn ignition switch OFF and wait at least 10 seconds.
3.  Turn ignition switch ON.
4.  Check 1st trip DTC.

Is 1st trip DTC detected? YES >> Proceed to EC-374, "Diagnosis Procedure".

NO >> GO TO 3.

3.PERFORM DTC CONFIRMATION PROCEDURE-II

1.  Start engine.
2.  Rev up the engine quickly to approximately 3,000 rpm under unloaded condition and completely release the accelerator pedal.
3.  Let the engine idle and wait at least 10 seconds.
4.  Turn ignition switch OFF and wait at least 10 seconds.
5.  Turn ignition switch ON.
6.  Check 1st trip DTC.

Is 1st trip DTC detected? YES >> Proceed to EC-374, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.PERFORM DTC CONFIRMATION PROCEDURE

1.  Turn ignition switch ON.
2.  Erase DTC.
3.  Perform DTC confirmation procedure for 3 times. Refer to EC-374, "DTC Description".

Is the 1st trip DTC P0606 displayed again?

YES >> Replace ECM. Refer to EC-499, "Removal and Installation".

NO >> INSPECTION END