Infiniti FX35 / FX45. Manual - part 109
ATC-32
< SERVICE INFORMATION >
TROUBLE DIAGNOSIS
TROUBLE DIAGNOSIS
CONSULT-III Function
INFOID:0000000001328175
CONSULT-III can display each diagnosis item using the diagnosis test modes shown following.
DATA MONITOR
Display Item List
How to Perform Trouble Diagnosis for Quick and Accurate Repair
INFOID:0000000001328176
WORK FLOW
SYMPTOM TABLE
System part
Check item, diagnosis mode
Description
BCM
Data monitor
Displays BCM input data in real time.
Monitor item name
“operation or unit”
Contents
IGN ON SW
“On/Off”
Displays “IGN position (On)/OFF, ACC position (Off)” status as judged from ignition switch signal.
FAN ON SIG
“On/Off”
Displays “FAN (On)/FAN (Off)” status as judged from blower fan motor switch signal.
AIR COND SW
“On/Off”
Displays “COMP (On)/COMP (Off)” status as judged from air conditioner switch signal.
*1
SHA900E
Symptom
Reference Page
A/C system does not come on.
Go to Trouble Diagnosis Procedure for A/C System.
A/C system cannot be controlled.
• Go to Integrated Display System.
• Go to Navigation System.
Operate System
with A/C and AV
(Without
navigation system)
or
(With navi-
gation system)
Air outlet does not change.
Go to Trouble Diagnosis Procedure for Mode Door Motor. (LAN)
Mode door motor does not operate normally.
Discharge air temperature does not change.
Go to Trouble Diagnosis Procedure for Air Mix Door Motor. (LAN)
Air mix door motor does not operate normal-
ly.