2007 NISSAN TIIDA Service Repair Manual

Page 3361 of 5883

NISSAN TIIDA 2007  Service Repair Manual HAC-28
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
MAGNET CLUTCH
1. Turn ignition switch OFF.
2. Disconnect front air control connector.
3. While pressing the A/C switch, check continuity between

Page 3362 of 5883

NISSAN TIIDA 2007  Service Repair Manual MAGNET CLUTCH
HAC-29
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
1. Disconnect defrost A/C switch connector.
2. Check continuity between BCM harness connector M19

Page 3363 of 5883

NISSAN TIIDA 2007  Service Repair Manual HAC-30
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
INTAKE SENSOR
INTAKE SENSOR
Component InspectionINFOID:0000000001675415
COMPONENT DESCRIPTION
Intake Sensor
The intake sensor (1) is located on t

Page 3364 of 5883

NISSAN TIIDA 2007  Service Repair Manual INTAKE SENSOR
HAC-31
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between intake senso

Page 3365 of 5883

NISSAN TIIDA 2007  Service Repair Manual HAC-32
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
INTAKE SENSOR
After disconnecting intake sensor connector M42, measure resis-
tance between terminals 1 and 2 at sensor side, using the table
bel

Page 3366 of 5883

NISSAN TIIDA 2007  Service Repair Manual PTC HEATER CONTROL SYSTEM
HAC-33
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
PTC HEATER CONTROL SYSTEM
PTC HEATER (300 WATT)
PTC HEATER (300 WATT) : PTC Heater Sys

Page 3367 of 5883

NISSAN TIIDA 2007  Service Repair Manual HAC-34
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
PTC HEATER CONTROL SYSTEM
PTC HEATER (300 WATT) : PTC Heater Component Description
INFOID:0000000001674172
COMPONENT DESCRIPTION
PTC Control Unit

Page 3368 of 5883

NISSAN TIIDA 2007  Service Repair Manual PTC HEATER CONTROL SYSTEM
HAC-35
< COMPONENT DIAGNOSIS >[MANUAL AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
The full hot switch is attached on the A/C unit assembly. When the
temperature control