Nissan Versa (N17): P1610 Lock mode

Nissan Versa 2nd generation (N17) Service Manual / Body exterior, doors, roof & vehicle security / Security control system (SEC) / P1610 Lock mode

Description

When the starting operation is carried more than five times consecutively under the following conditions, NATS will shift to the mode which prevents the engine from being started.

Unregistered mechanical key is used.
BCM or ECM's malfunctioning.

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON.

2. Check "Self diagnostic result" with CONSULT.

Is DTC detected?

YES >> Refer to SEC "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

1.CHECK ENGINE START FUNCTION

1. Perform the check for DTC except DTC P1610.

2. Use CONSULT to erase DTC after fixing.

3. Check that engine can start with registered mechanical key.

Does the engine start?

YES >> Inspection End.

NO >> GO TO 2

2.CHECK INTERMITTENT INCIDENT

Refer to GI "Intermittent Incident".

>> Inspection End.

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Exploded View 1. Rear oil seal 2. Oring 3. Oil pan (upper) 4. Oil pump chain tensioner (for oil pump drive chain) 5. Oil pump drive chain 6. Crankshaft key 7. Crankshaft sprocket 8. Oil pump sprocket 9. Oil pump 10. Oring 11. Oring 12. Oil pan drain plug 13. Drain plug washer 14. Oil pan ...