2001 NISSAN ALMERA o2 sensor

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Page 1415 of 2898

NISSAN ALMERA 2001  Service Manual 5 CHECK ACCELERATOR POSITION SENSOR GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch ªOFFº.
2. Loosen and retighten engine ground screw.
SEF380Y
3. Check harness continuity between accelera

Page 1416 of 2898

NISSAN ALMERA 2001  Service Manual 9 CHECK ACCELERATOR POSITION SENSOR
With CONSULT-II
1. Reconnect all disconnected harness connectors.
2. Turn ignition switch ªONº.
3. Select ªDATA MONITORº mode with CONSULT-II.
4. Check the indi

Page 1417 of 2898

NISSAN ALMERA 2001  Service Manual 11 CHECK ACCELERATOR POSITION SWITCH POWER SUPPLY CIRCUIT
1. Turn ignition switch ªOFFº.
2. Disconnect accelerator work unit harness connector.
SEF886Y
3. Turn ignition switch ªONº.
4. Check volta

Page 1418 of 2898

NISSAN ALMERA 2001  Service Manual 15 CHECK ACCELERATOR POSITION SWITCH
Check continuity between accelerator position switch terminals 1 and 3 under the following conditions.
SEF913Y
OK or NG
OK©GO TO 16.
NG©Replace accelerator pedal

Page 1419 of 2898

NISSAN ALMERA 2001  Service Manual SEF420Z
DescriptionNJEC0686The crankshaft position sensor (TDC) monitors engine speed by
means of signals from the sensing plate (with three protrusions)
installed to the crankshaft pulley. The datum

Page 1422 of 2898

NISSAN ALMERA 2001  Service Manual Diagnostic ProcedureNJEC0692
1 CHECK CRANKSHAFT POSITION SENSOR (TDC) GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch ªOFFº.
2. Loosen and retighten engine ground screws.
SEF380Y
3. Discon

Page 1423 of 2898

NISSAN ALMERA 2001  Service Manual 3 CHECK CRANKSHAFT POSITION SENSOR (TDC)-I
1. Loosen the fixing bolt and remove the crankshaft position sensor (TDC).
2. Visually check the sensor for chipping.
SEF620S
OK or NG
OK©GO TO 4.
NG©Repla

Page 1424 of 2898

NISSAN ALMERA 2001  Service Manual 5 INSTALL CRANKSHAFT POSITION SENSOR (TDC)
1. Install crankshaft position sensor (TDC) and temporarily tighten the fixing bolt.
2. Turn crankshaft position sensor (TDC) clockwise until it stops.
3. Ti