2001 NISSAN X-TRAIL Service Repair Manual

Page 3329 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
ATC-53
C
D
E
F
G
H
I
K
L
MA
B
AT C
When  battery  cable  is  disconnected,  trimmer  operation  is  canceled.  Temperature  set  becomes  that  of  initial
condition,   i.e. 0°C (0

Page 3330 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual ATC-54
TROUBLE DIAGNOSIS
●Press the mode switch as desired.
AUXILIARY MECHANISM: INLET PORT MEMORY FUNCTION  (FOR LHD MODELS)
When ignition key is turned from OFF to ON, inlet port can be set to AUT

Page 3331 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
ATC-55
C
D
E
F
G
H
I
K
L
MA
B
AT C
CHECKING BLOWER
1. Press  fan  switch  (up  side)  one  time.Blower  should  operate  on
low speed.The fan symbol should have one blade lit   .
2.

Page 3332 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual ATC-56
TROUBLE DIAGNOSIS
CHECKING TEMPERATURE DECREASE
1. Turn the temperature dial until 18°C is displayed.
2. Check for cold air at discharge air outlets.
If NG, go to AT C - 8 6 ,   "
Insuffic

Page 3333 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
ATC-57
C
D
E
F
G
H
I
K
L
MA
B
AT C
Power Supply and Ground Circuit for Auto Amp.EJS001GZ
SYMPTOM: A/C system does not come on.
INSPECTION FLOW
COMPONENT DESCRIPTION
Automatic Amplifi

Page 3334 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual ATC-58
TROUBLE DIAGNOSIS
DIAGNOSTIC PROCEDURE
SYMPTOM: A/C system does not come on.
1. CHECK POWER SUPPLY CIRCUIT FOR AUTO AMP.
OK or NG
OK >> GO TO 2.
NG >> Check 10A fuses (Nos. 15 and 28) and 15A f

Page 3335 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual TROUBLE DIAGNOSIS
ATC-59
C
D
E
F
G
H
I
K
L
MA
B
AT C
LAN System CircuitEJS001H0
SYMPTOM: Mode door motor, intake door motor and/or air mix door motor does not operate normally.
DIAGNOSTIC PROCEDURE
1.

Page 3336 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual ATC-60
TROUBLE DIAGNOSIS
3. CHECK POWER SUPPLY FOR MOTOR SIDE
OK or NG
OK >> GO TO 4.
NG >> Replace harness or connector.
4. CHECK SIGNAL FOR MOTOR SIDE
OK or NG
OK >> GO TO 5.
NG >> Replace harness o