2008 NISSAN TEANA Service Manual

Page 1497 of 5121

NISSAN TEANA 2008  Service Manual EC-36
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
MULTIPORT FUEL INJECTION SYSTEM
Component Description
INFOID:0000000003856468
1. Fuel level sensor unit and fuel pump 
harness connector2. Fuel pressure re

Page 1498 of 5121

NISSAN TEANA 2008  Service Manual ELECTRIC IGNITION SYSTEM
EC-37
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
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ELECTRIC IGNITION SYSTEM
System DiagramINFOID:0000000003856469
System DescriptionINFOID:0000000003

Page 1499 of 5121

NISSAN TEANA 2008  Service Manual EC-38
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
ELECTRIC IGNITION SYSTEM
operate under normal driving conditions. If engine knocking occurs, the knock sensor monitors the condition.
The signal is transmi

Page 1500 of 5121

NISSAN TEANA 2008  Service Manual ELECTRIC IGNITION SYSTEM
EC-39
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
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1. Mass air flow sensor (with intake air 
temperature sensor)2. Electric throttle control actuator

Page 1501 of 5121

NISSAN TEANA 2008  Service Manual EC-40
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
ELECTRIC IGNITION SYSTEM
1. Crankshaft position sensor (POS) 2. Camshaft position sensor (PHASE) 
(bank 2)3. Camshaft position sensor (PHASE) 
(bank 1)
: V

Page 1502 of 5121

NISSAN TEANA 2008  Service Manual ELECTRIC IGNITION SYSTEM
EC-41
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
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1. A/F sensor 1 (bank 1) harness con-
nector2. A/F sensor 1 (bank 1) 3. A/F sensor 1 (bank 2) harn

Page 1503 of 5121

NISSAN TEANA 2008  Service Manual EC-42
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
ELECTRIC IGNITION SYSTEM
1. Electronic controlled engine mount 
control solenoid valve2. VIAS control solenoid valve 3. EVAP canister purge volume control

Page 1504 of 5121

NISSAN TEANA 2008  Service Manual ELECTRIC IGNITION SYSTEM
EC-43
< FUNCTION DIAGNOSIS >[VQ25DE, VQ35DE]
C
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EC
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P O
Component DescriptionINFOID:0000000003856472
1. Fuel level sensor unit and fuel pump 
harness conn