Keyless Access LF Antenna Function Test
NOTE: Before testing, check for DTCs. If any DTCs are indicated, troubleshoot the indicated DTCs first.
2. |
Turn the vehicle to the ON mode. |
3. |
Select KEYLESS ACCESS CONTROL UNIT from the ONE-PUSH START system select menu with the HDS. |
4. |
Select the SELF CHECK and if any malfunction is found, troubleshoot it first. |
5. |
Select the FUNCTIONAL TESTS, and do the antenna driving test by checking the transmitting areas between the LF antenna and the keyless remote (inside of the vehicle; except on the dashboard, in the glove box, door pockets, console box, and other enclosed areas.).
Outside of the vehicle
Transmitting Area |
LF Antenna Location |
HDS Indication (Functional Tests) |
A |
Driver's door LF Antenna |
Driver (Door) Antenna Driving |
B |
Front passenger's door LF Antenna |
Front Passenger (Door) Antenna Driving |
C |
Rear bumper LF Antenna |
Trunk/Tailgate/Rear Bumper Antenna Driving | |
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Inside of the vehicle
Transmitting Area |
LF Antenna Location |
HDS Indication (Functional Tests) |
D |
Front interior LF antenna |
Front Interior Antenna Driving |
E |
Middle interior LF antenna |
Middle Interior Antenna Driving |
F |
Rear interior LF antenna |
Rear Interior Antenna Driving | |
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NOTE:
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Functional Tests cannot operate at the same time, check the LF antennas one at a time. |
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Outside of the vehicle; test the transmitting area at about 90 cm (35.4 in) height from the ground. |
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The LED will blink when the keyless remote is within the shaded areas. | |
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