Hyundai Tucson: Immobilizer System / Immobilizer Control Unit Repair procedures

Hyundai Tucson (LM) 2010-2015 Service Manual / Body Electrical System / Immobilizer System / 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 ST group - "steering column & shaft")

4.	Disconnect the 5P connector of the SMARTRA unit and then remove the SMARTRA unit (A) after loosening a bolt. [LHD] [RHD]

Installation

1.	Install the immobilizer control unit after connecting the unit connector.

2.	Install the steering column assembly.

3.	Install the crash pad lower panel.

Repair procedures

Replacement Problems And Replacement Parts: ProblemPart setScan tool requiredxAll keys have been lostBlank key (4)YESAntenna coil unit does not workAntenna coil unitNOECM does not workPCM(ECM)YESI ...

Antenna Coil Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the steering column upper and lower shrouds (A). [LHD] [RHD] Take care not to damage and scratch the ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Jack and tools
➀ Jack handle ➁ Jack ➂ Wheel lug nut wrench The jack, jack handle, and wheel lug nut wrench are stored in the luggage compartment under the luggage box cover. The jack is provided for emergency tire changing only. Remove the luggage floor support (1) by pulling it out. Turn the wing ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Storage compartments
WARNING NEVER store cigarette lighters, propane cylinders, or other flammable/explosive materials in the vehicle. These items may catch fire or explode if the vehicle is exposed to hot temperatures for extended periods. WARNING ALWAYS keep the storage compartment covers closed securely while ...