General A/C Diagnosis - SSANGYONG 2004 Rexton 2.7XDi Workshop Manual

10C-52
TROUBLE DIAGNOSIS
GENERAL DIAGNOSIS
The full automatic temperature control (FATC) air condi-
tioning controller contains a self-diagnosis function to aid
in finding any problem with the system.
If the FATC detects some errors it will blink the tempera-
ture display screen for 5 seconds when the ignition switch
is ON.
When there are some errors in the automatic temperature
control system without displaying the faulty code, perform
the diagnostic test using the applicable table.
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN

General A/C Diagnosis

• Improper operations of FATC controller when the ignition
switch is in "ON" position
• Improper operations of FATC controller illumination lamp
when the ignition switch is in "ON" position
• Poor heating performance
• Poor cooling performance
• Improper operation of blower motor
• Improper operation of mode motor
• Improper operation of air source selection
Y220_10C076
A/C SYSTEM
REXTON SM - 2004.4