2005 NISSAN NAVARA relay

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Page 2414 of 3171

NISSAN NAVARA 2005  Repair Workshop Manual AIR CONDITIONER CONTROL
MTC-27
C
D
E
F
G
H
I
K
L
MA
B
MTC
MAGNET CLUTCH CONTROL
When the A/C switch is pressed, or the mode switch is turned to the defroster position, the front air control out-
puts

Page 2437 of 3171

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

Page 2459 of 3171

NISSAN NAVARA 2005  Repair Workshop Manual MTC-72
TROUBLE DIAGNOSIS
SYSTEM DESCRIPTION
Component Parts
lFront air control
lBlower switch
lBlower motor resistor
lBlower motor
lBlower motor relay
System Operation
Blower Speed Control Specificati

Page 2461 of 3171

NISSAN NAVARA 2005  Repair Workshop Manual MTC-74
TROUBLE DIAGNOSIS
4.CHECK BLOWER MOTOR RELAY
Refer toMTC-77, "
Blower Motor Relay".
OK or NG
OK >> GO TO 5.
NG >> Replace blower motor relay.
5.CHECK BLOWER MOTOR POWER FROM RELAY TO BLOWER MOT

Page 2462 of 3171

NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
MTC-75
C
D
E
F
G
H
I
K
L
MA
B
MTC
9.CHECK BLOWER MOTOR POWER SUPPLY CIRCUIT FOR SHORT
1. Disconnect blower motor harness connector.
2. Check continuity between blower motor harness c

Page 2464 of 3171

NISSAN NAVARA 2005  Repair Workshop Manual TROUBLE DIAGNOSIS
MTC-77
C
D
E
F
G
H
I
K
L
MA
B
MTC
COMPONENT INSPECTION
Blower Motor Relay
Check continuity between terminals by supplying 12 volts and
ground to coil side terminals of relay.
Blower

Page 2530 of 3171

NISSAN NAVARA 2005  Repair Workshop Manual PG-1
POWER SUPPLY, GROUND & CIRCUIT ELEMENTS
K ELECTRICAL
CONTENTS
C
D
E
F
G
H
I
J
L
M
SECTIONPG
A
B
PG
POWER SUPPLY, GROUND & CIRCUIT ELEMENTS
PRECAUTIONS ............................................

Page 2531 of 3171

NISSAN NAVARA 2005  Repair Workshop Manual PG-2
REAR DOOR LH HARNESS/KING CAB MOD-
ELS ...................................................................... 66
REAR DOOR RH HARNESS/KING CAB MOD-
ELS ...........................................