Keyless Access LF Antenna (Door and Trunk) Function Test (2013-17)
NOTE:
Before testing, check for DTCs. If any DTCs are indicated, troubleshoot the indicated DTCs first.
- Connect the HDS to the data link connector (DLC) - Refer to: How to Troubleshoot the Fuel and Emissions Systems (2013-15), or How to Troubleshoot the A/T System (2013-15), or How to Troubleshoot the Fuel and Emissions Systems (2016-17), or How to Troubleshoot the A/T System (2016-17) .
- Press the engine start/stop button to select the ON mode.
- Select KEYLESS ACCESS CONTROL UNIT from the ONE-PUSH START system select menu with the HDS.
- Select the SELF CHECK and if any malfunction is found, troubleshoot it first.
- Select the FUNCTIONAL TESTS, and do the antenna driving test by checking the transmitting areas (A) between the LF antenna and the keyless remote.
| LF Antenna Location | HDS Indication (Functional Tests) |
|---|---|
| Driver's door LF antenna | Driver Antenna Driving |
| Front passenger's door LF antenna | Front Passenger Antenna Driving |
| Rear bumper LF antenna | Tailgate/Rear Bumper Antenna Driving |
NOTE:
- Functional Tests cannot operate at the same time, check the LF antennas one at a time.
- Test the transmitting area at about 35.4 in (90 cm) height from the ground.
- The LED will blink when the keyless remote is within the shaded areas.