Hyundai Tiburon 2003 Workshop Manual page 808

Time specification
T1 : 30±3 sec.
12. Rear defog control (Rear demister control)
When the engine is running (Alternator"L"is high) a contact of the rear defog switch (momentary action) will
switch the rear defog relayoutput on for 20 minutes duration.
If the rear defog switch is pressed again during this time, or if the engine stops, the rear defog relay is
immediately switched off.
Time specification
T1 : 20±1 min.
13. Ignition key hole illumination
When the drivers door is open, the ignition key illumination is turned on.
When driver door is closed, illumination is on for 10 sec., then off.
When the assist door is open, the ignition key illumination is turned on.
When assist door is closed, illumination is on for 10 sec., then off.
The key illumination is extinguished immediately when the ignition 1 comes on.
Locking of the vehicle from the transmitter (arm state) shall extinguish ignition key Illumination.
Time specification
T1 : 10±1 sec.
T2 : 0~10 sec.
14. Decayed room lamp (Illuminated entry with fade out)
When the first door (driver, or assist) is opened, the interior light shall brighten to full intensity in less than 0.5
seconds.
When the last door is closed, the room lamp will drop to 75% intensity then fade out over 5.5±0.5 seconds.
If the ignition 2 is switched on when room light is fading out, the room lights switch off immediately.
If the door open signal is on for less than 0.1 seconds, then no illumination occurs.
Lamps must not flicker during fade operation, If a door open or ignition on.
When transmitter (TX) unlock is received, room lamps are turned on in less than 0.5 second for maximum 30
seconds.
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24.04.2008