hyundai Workshop Repair Guides

Hyundai Workshop Service and Repair Manuals

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Blower and A/C Controls (Automatic)|Page 9848 > < Blower and A/C Controls (Automatic)|Page 9846

Tucson AWD L4-2.0L (2007)

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Back Light Check

Error Diagnostics

BACK LIGHT CHECK

In turning on IG and then light switch, battery power is supplied for FAT connector A2 terminal through wiring. The supplied power passes connector
A1 terminal through light LED in FATC and flows into rheostat as shown in the above figure. The brightness is adjusted according to resistance value of
rheostat.

Blower Check

Blower and A/C Controls (Automatic)|Page 9848 > < Blower and A/C Controls (Automatic)|Page 9846