Hyundai Tucson: Immobilizer System / Antenna Coil Repair procedures

Hyundai Tucson (LM) 2010-2015 Service Manual / Body Electrical System / Immobilizer System / Antenna Coil Repair procedures

Removal

1.	Disconnect the negative (-) battery terminal.

Remove the steering column upper and lower shrouds (A).

[LHD]

[RHD]

Take care not to damage and scratch the shrouds and its related parts.

Take care not to damage the hook when removing the upper and lower shrouds.

3.	Disconnect the 6P connector (B) of the coil antenna and then remove the coil antenna (A) after loosening the screw.

Installation

1.	Install the coil antenna and connect the 6P connector.

2.	Install the steering column upper and lower shrouds.

Immobilizer Control Unit Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to the BD group - "Crash pad") 3. Remove the steering column assembly. (Refer to the ...

Troubleshooting

Diagnosis Of Immobilizer Faults - Communication between the ECM and the SMARTRA. - Function of the SMARTRA and the transponder. - Data (stored in the ECM related to the immobilizer func ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Trailer towing
If you are considering to tow with your vehicle, you should first check with your state's Department of Motor Vehicles to determine legal requirements. Since laws vary from state to state the requirements for towing trailers, vehicles, or other types of vehicles or apparatus may differ. Ask an ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Using ABS
To obtain the maximum benefit from your ABS in an emergency situation, do not attempt to modulate your brake pressure and do not try to pump your brakes. Depress your brake pedal as hard as possible. When you apply your brakes under conditions which may lock the wheels, you may hear sounds fr ...