2005 NISSAN NAVARA Repair Workshop Manual

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
ATC-51
C
D
E
F
G
H
I
K
L
MA
B
AT C
MJWA0189E

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NISSAN NAVARA 2005  Repair Workshop Manual ATC-52
TROUBLE DIAGNOSIS
MJWA0190E

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
ATC-53
C
D
E
F
G
H
I
K
L
MA
B
AT C
Front Air Control Terminals and Reference ValueEJS006BF
Measure voltage between each terminal and ground by following
Terminals and Reference Value

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NISSAN NAVARA 2005  Repair Workshop Manual ATC-54
TROUBLE DIAGNOSIS
19 GR Power supply for BAT - - Battery voltage
20 B Ground - - 0V
21 V Mode door motor feedback ON - 0 - 5V
22 SB Air mix door motor (Driver) feedback ON - 0 - 5V
23 G Sensor

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
ATC-55
C
D
E
F
G
H
I
K
L
MA
B
AT C
A/C System Self-diagnosis FunctionEJS006BG
DESCRIPTION
The self-diagnostic system diagnoses sensors, door motors, blower motor, etc. Refer to appli

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NISSAN NAVARA 2005  Repair Workshop Manual ATC-56
TROUBLE DIAGNOSIS
SELF-DIAGNOSIS CODE CHART
Code No. Reference page
02 EE changed by calibrationATC-116, "
REMOVAL"
12 Air mix door motor (Driver) circuit malfunctionATC-73, "DIAGNOSTIC PROCEDU

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NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
ATC-57
C
D
E
F
G
H
I
K
L
MA
B
AT C
Operational CheckEJS006BH
The purpose of the operational check is to confirm that the system operates properly.
CHECKING MEMORY FUNCTION
1. Set the

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NISSAN NAVARA 2005  Repair Workshop Manual ATC-58
TROUBLE DIAGNOSIS
CHECKING DISCHARGE AIR
1. Press MODE switch four times and the DEF switch.
2. Each position indicator should change shape (on display).
3. Confirm that discharge air comes out