Coil INFINITI QX56 2011 Factory Service Manual

INFINITI QX56 2011 Factory Service Manual QX56 2011 INFINITI INFINITI https://www.carmanualsonline.info/img/42/57033/w960_57033-0.png INFINITI QX56 2011 Factory Service Manual

Page 2025 of 5598

INFINITI QX56 2011  Factory Service Manual 
EC-1
ENGINE
C
DE
F
G H
I
J
K L
M
SECTION EC
A
EC
N
O P
CONTENTS
ENGINE CONTROL SYSTEM
VK56VD
PRECAUTION ................ ...............................
9
PRECAUTIONS ................................

Page 2032 of 5598

INFINITI QX56 2011  Factory Service Manual 
EC-8
P2A00, P2A03 A/F SENSOR 1  .......................487
DTC Logic ............................................................ ..487
Diagnosis Procedure  ..........................................

Page 2035 of 5598

INFINITI QX56 2011  Factory Service Manual 
PRECAUTIONSEC-11
< PRECAUTION > [VK56VD]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O

When connecting ECM harness connector (A), fasten (B) it
securely with a lever as far as it  will go as shown in the figure.

Page 2041 of 5598

INFINITI QX56 2011  Factory Service Manual 
COMPONENT PARTSEC-17
< SYSTEM DESCRIPTION > [VK56VD]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
EXHAUST COMPARTMENT
1. VVEL actuator motor (bank 2) 2. Ignition coil (with power transistor) 
and spark plug (bank

Page 2043 of 5598

INFINITI QX56 2011  Factory Service Manual 
COMPONENT PARTSEC-19
< SYSTEM DESCRIPTION > [VK56VD]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
Component DescriptionINFOID:0000000006217657
1. ASCD steering switch
ICC steering switch 2. Snow mode switch 3. Fu

Page 2049 of 5598

INFINITI QX56 2011  Factory Service Manual 
COMPONENT PARTSEC-25
< SYSTEM DESCRIPTION > [VK56VD]
C
D
E
F
G H
I
J
K L
M A
EC
NP
OEngine Coolant Temperature SensorINFOID:0000000006217669
The engine coolant temperature (ECT
) sensor is used to de

Page 2050 of 5598

INFINITI QX56 2011  Factory Service Manual 
EC-26
< SYSTEM DESCRIPTION >[VK56VD]
COMPONENT PARTS
EVAP Control System  Pressure Sensor
INFOID:0000000006256476
The EVAP control system pressure s ensor detects pressure in the
purge line. The sens

Page 2053 of 5598

INFINITI QX56 2011  Factory Service Manual 
COMPONENT PARTSEC-29
< SYSTEM DESCRIPTION > [VK56VD]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
Operating Chart
ICC Brake Switch & Stop Lamp SwitchINFOID:0000000006217679
Stop lamp switch and ICC brake switch a

Page 2066 of 5598

INFINITI QX56 2011  Factory Service Manual 
EC-42
< SYSTEM DESCRIPTION >[VK56VD]
SYSTEM
ELECTRIC IGNITION SYSTEM : System Diagram
INFOID:0000000006217705
ELECTRIC IGNITION SYSTEM  : System DescriptionINFOID:0000000006217706
INPUT/OUTPUT SIGNAL

Page 2094 of 5598

INFINITI QX56 2011  Factory Service Manual 
EC-70
< SYSTEM DESCRIPTION >[VK56VD]
DIAGNOSIS SYSTEM (ECM)
*: The item is indicated, but not used.
NOTE:
Any monitored item that does not match the vehicle being diagnosed is deleted from the displa
Page:   1-10 11-20 21-30 31-40 41-50 ... 60 next >