2009 NISSAN LATIO Service Repair Manual

Page 1417 of 4331

NISSAN LATIO 2009  Service Repair Manual AIR CONDITIONING CUT CONTROL
EC-61
< FUNCTION DIAGNOSIS >
[HR16DE] C
D E
F
G H
I
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K L
M A EC
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1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control s

Page 1418 of 4331

NISSAN LATIO 2009  Service Repair Manual EC-62< FUNCTION DIAGNOSIS >
[HR16DE]
AIR CONDITIONING CUT CONTROL
1. Air fuel ratio (A/F) sensor 1 2. Three way catalyst (Manifold) 3. Heated oxygen sensor 2
4. Three way catalyst (Under flloor) 5. Mu

Page 1419 of 4331

NISSAN LATIO 2009  Service Repair Manual AIR CONDITIONING CUT CONTROL
EC-63
< FUNCTION DIAGNOSIS >
[HR16DE] C
D E
F
G H
I
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K L
M A EC
NP
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Component Description INFOID:0000000004780021
1. Cooling fan motor harness connec-
tor 2. Crankshaft

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NISSAN LATIO 2009  Service Repair Manual Description "
Refrigerant pressure sensor
EC-457, " Description "Component Reference

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NISSAN LATIO 2009  Service Repair Manual EC
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CAN COMMUNICATION
System Description INFOID:0000000004780026
CAN (Controller Area Network) is a serial communication li ne for real time application. It is an on-vehicle mul-
tiplex communicat

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NISSAN LATIO 2009  Service Repair Manual

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NISSAN LATIO 2009  Service Repair Manual EC
NP
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Models with A/C
Models without A/C
Cooling Fan Relay Operation The ECM controls cooling fan relays via the CAN communication line.

Page 1424 of 4331

NISSAN LATIO 2009  Service Repair Manual EC-68< FUNCTION DIAGNOSIS >
[HR16DE]
COOLING FAN CONTROL
Component Parts Location INFOID:0000000004780029
1. Ignition coil (with power transistor)  and spark plug 2. Intake valve timing control soleno