2009 NISSAN LATIO Service Repair Manual

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NISSAN LATIO 2009  Service Repair Manual FUEL INJECTOR
EC-989
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O 3.
CHECK FUEL INJECTOR POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect fuel injector (1) harness

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NISSAN LATIO 2009  Service Repair Manual .
Resistance: 11.1 - 14.5
Ω [at 10 - 60 °C (50 - 140 °F)]

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NISSAN LATIO 2009  Service Repair Manual FUEL PUMP
EC-991
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O
FUEL PUMP
Description INFOID:0000000004537529
SYSTEM DESCRIPTION
*: ECM determines the start signal status by the si

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NISSAN LATIO 2009  Service Repair Manual

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NISSAN LATIO 2009  Service Repair Manual EC
NP
O
Diagnosis Procedure
INFOID:0000000004537532OK >>
INSPECTION END
NG >> GO TO 2. OK >> GO TO 5.
NG >> GO TO 3. OK >> GO TO 4.
NG >> GO TO 11.
TERMI-
NAL NO. WIRE 
COLOR ITEM CONDITION DATA (DC V

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NISSAN LATIO 2009  Service Repair Manual OK >> GO TO 9.
NG >> GO TO 6. OK >> GO TO 7.
NG >> Replace fuse. OK >> GO TO 11.
NG >> GO TO 8.

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NISSAN LATIO 2009  Service Repair Manual FUEL PUMP
EC-995
< SERVICE INFOMATION >
[MR TYPE 1] C
D E
F
G H
I
J
K L
M A EC
NP
O
• Harness for open or short between IPDM E/R 
and “fuel level sensor unit and fuel pump”
>> Repair open circui

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NISSAN LATIO 2009  Service Repair Manual