2001 NISSAN ALMERA TINO Service Repair Manual

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NISSAN ALMERA TINO 2001  Service Repair Manual CONSULT-II Reference Value in Data Monitor
Mode
NLEC0280
MONITOR ITEM CONDITION SPECIFICATION
IACV-AAC/V+Engine: After warming up
+Air conditioner switch: OFF
+Shift lever: ªNº
+No-loadIdle 5 - 25 s

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NISSAN ALMERA TINO 2001  Service Repair Manual Wiring DiagramNLEC0284MODELS WITH ECM IN ENGINE COMPARTMENTNLEC0284S01
YEC668
DTC P0505 IDLE AIR CONTROL VALVE (IACV) Ð AUXILIARY AIR CONTROL
(AAC) VALVE
QG18DE
Wiring Diagram
EC-345

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NISSAN ALMERA TINO 2001  Service Repair Manual MODELS WITH ECM IN CABINNLEC0284S02
YEC888
DTC P0505 IDLE AIR CONTROL VALVE (IACV) Ð AUXILIARY AIR CONTROL
(AAC) VALVE
QG18DE
Wiring Diagram (Contd)
EC-346

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NISSAN ALMERA TINO 2001  Service Repair Manual Diagnostic ProcedureNLEC0285
1 CHECK POWER SUPPLY
1. Turn ignition switch ªOFFº.
2. Disconnect IACV-AAC valve harness connector.
NEF316A
3. Turn ignition switch ªONº.
4. Check voltage between term

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NISSAN ALMERA TINO 2001  Service Repair Manual 3 CHECK OUTPUT SIGNAL CIRCUIT
1. Turn ignition switch ªOFFº.
2. Disconnect ECM harness connector.
3. Check harness continuity between
ECM terminal 6 and IACV-AAC valve terminal 1,
ECM terminal 7 and

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NISSAN ALMERA TINO 2001  Service Repair Manual 6 CHECK VACUUM PORT
1. Stop engine.
2. Disconnect the vacuum hose connected to the air control valve (Power steering) at the vacuum port.
3. Blow air into vacuum port.
4. Check that air flows freely.

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NISSAN ALMERA TINO 2001  Service Repair Manual 9 REPLACE IACV-AAC VALVE
1. Replace IACV-AAC valve assembly.
2. Perform ªIdle Air Volume Learningº, EC-57.
Is the result CMPLT or INCMP?
CMPLT or INCMP
CMPLT©INSPECTION END
INCMP©Follow the constr

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NISSAN ALMERA TINO 2001  Service Repair Manual SEF605Y
SEF089X
Component InspectionNLEC0286IACV-AAC VALVENLEC0286S011) Disconnect IACV-AAC valve harness connector.
2) Check IACV-AAC valve resistance.
Condition Resistance
Terminal 2 and terminals 1