2005 NISSAN NAVARA Repair Workshop Manual

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NISSAN NAVARA 2005  Repair Workshop Manual MTC-46
TROUBLE DIAGNOSIS
MJWA0196E

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
MTC-47
C
D
E
F
G
H
I
K
L
MA
B
MTC
MJWA0197E

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NISSAN NAVARA 2005  Repair Workshop Manual MTC-48
TROUBLE DIAGNOSIS
MJWA0198E

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
MTC-49
C
D
E
F
G
H
I
K
L
MA
B
MTC
Front Air Control Terminals and Reference ValueEJS005G9
Measure voltage between each terminal and ground by following
Terminals and Reference Value

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NISSAN NAVARA 2005  Repair Workshop Manual MTC-50
TROUBLE DIAGNOSIS
21 V Mode door motor feedback ON — 0 - 5V
22 SB Air mix door motor feedback ON — 0 - 5V
23 G Sensor power ON — 5V
25 LG Rear defroster status
26 P Sensor return ON — 0

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
MTC-51
C
D
E
F
G
H
I
K
L
MA
B
MTC
A/C System Self-diagnosis FunctionEJS005GA
DESCRIPTION
The self-diagnostic system diagnoses sensors, door motors, blower motor, etc. Refer to applic

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NISSAN NAVARA 2005  Repair Workshop Manual MTC-52
TROUBLE DIAGNOSIS
SELF-DIAGNOSIS CODE CHART
Code No. Reference page
02 EE changed by calibration
04 Mode switch circuit open or shortMTC-58, "
Mode Door Motor Circuit"
05 Blower motor failureMT

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
MTC-53
C
D
E
F
G
H
I
K
L
MA
B
MTC
Operational CheckEJS005GB
The purpose of the operational check is to confirm that the system operates properly.
CHECKING BLOWER
1. Turn blower contr