2006 INFINITI FX35 Service Manual

Page 513 of 4462

INFINITI FX35 2006  Service Manual TROUBLE DIAGNOSIS ATC-67
C 
D  E 
F 
G  H 
I 
K  L 
M  A 
B
AT C 
Revision: 2006 December 2006 FX35/FX45
9. CHECK MODE DOOR MOTOR AND AIR MIX DOOR MOTOR OPERATION 
1. Turn ignition switch OFF. 
2. Dis

Page 514 of 4462

INFINITI FX35 2006  Service Manual ATC-68
TROUBLE DIAGNOSIS
Revision: 2006 December 2006 FX35/FX45
Mode Door Motor CircuitNJS000E4
SYMPTOM
Air outlet does not change.
Mode door motor does not operate normally.
INSPECTION FLOW
*1 AT C

Page 515 of 4462

INFINITI FX35 2006  Service Manual TROUBLE DIAGNOSIS ATC-69
C 
D  E 
F 
G  H 
I 
K  L 
M  A 
B
AT C 
Revision: 2006 December 2006 FX35/FX45
SYSTEM DESCRIPTION 
Component Parts
Mode door control system components are:
Unified meter and

Page 516 of 4462

INFINITI FX35 2006  Service Manual ATC-70
TROUBLE DIAGNOSIS
Revision: 2006 December 2006 FX35/FX45
Mode Door Control Specification 
COMPONENT DESCRIPTION 
Mode Door Motor
The mode door motor is attached to the heater & cooling unit ass

Page 517 of 4462

INFINITI FX35 2006  Service Manual TROUBLE DIAGNOSIS ATC-71
C 
D  E 
F 
G  H 
I 
K  L 
M  A 
B
AT C 
Revision: 2006 December 2006 FX35/FX45
Air Mix Door Motor CircuitNJS000E5
SYMPTOM
Discharge air temperature does not change.
Air mix

Page 518 of 4462

INFINITI FX35 2006  Service Manual ATC-72
TROUBLE DIAGNOSIS
Revision: 2006 December 2006 FX35/FX45
SYSTEM DESCRIPTION 
Component Parts
Air mix door control system components are:
Unified meter and A/C amp.
Air mix door motor (LCU)
A

Page 519 of 4462

INFINITI FX35 2006  Service Manual TROUBLE DIAGNOSIS ATC-73
C 
D  E 
F 
G  H 
I 
K  L 
M  A 
B
AT C 
Revision: 2006 December 2006 FX35/FX45
COMPONENT DESCRIPTION 
Air Mix Door Motor
The air mix door motor is attached to the heater & co

Page 520 of 4462

INFINITI FX35 2006  Service Manual ATC-74
TROUBLE DIAGNOSIS
Revision: 2006 December 2006 FX35/FX45
Intake Door Motor CircuitNJS000E7
SYMPTOM
Intake door does not change.
Intake door motor does not operate normally.
INSPECTION FLOW
*1