Nissan Versa (N17): IDLE SPEED

Nissan Versa 2nd generation (N17) Service Manual / Engine / Engine control system (EC) / IDLE SPEED

Inspection

1.CHECK IDLE SPEED

With CONSULT

Check idle speed in "DATA MONITOR" mode with CONSULT.

Without CONSULT

Check idle speed by installing the pulse type tachometer clamp on the loop wire or on suitable high-tension wire which installed between No.1 ignition coil and No.1 spark plug.

With GST

Check idle speed with Service $01 of GST.

>> INSPECTION END

Normal operating condition

Description FUEL CUT CONTROL (AT NO LOAD AND HIGH ENGINE SPEED) If the engine speed is above 2,400 rpm under no load (for example, the shift lever position is neutral and engine speed is over 2 ...

Ignition timing

Inspection 1.CHECK IGNITION TIMING     1.   Attach timing light (A) to loop wire (1) as shown.     2.   Check ignition timing. 1 : Timing in ...

Other materials:

NATS antenna AMP
Removal and Installation NOTE: If NATS antenna amp. is not installed correctly, NVIS (NATS) system will not operate properly and "SELFDIAG RESULTS" on CONSULT screen will show "LOCK MODE" or "CHAIN OF IMMU-KEY". Initialization is not necessary when only th ...

M&A Branch line circuit
Diagnosis Procedure 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the combination meter for damage, bend and loose connection (unit side and connector side). Is the inspection result n ...

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