HYUNDAI MOBIS ECU BDC-4E03 Smart Key Instructions
Model: BDC-4E03
The SMART KEY ECU is a part of START-STOP BUTTON SYSTEM. It is possible to output the LF(125kHz) signal by pushing the button of door handle and SSB.
Basic model (BDC-4E03) uses internal PCB pattern received antenna Variant model (BDC-4E04) uses external received antenna Both models use Immo transmitting antenna
Dimension



FCC / ISED Notice
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could avoid your authority to operate this equipment.
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:
- This device may not cause interference.
- This device must accept any interference, including interference that may cause undesired operation of the device.
This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body.
ANTENNA INFORMATION
This device has 1 Tx antenna as below:
Coil IMMO Antenna
Part number: 95452-BE000
Rx antenna is PCB pattern antenna on the basic model and external antenna on the variant model.
ANTENNA PHOTOS
Coil IMMO antenna:
Internal Receive antenna:
External Receive antenna:



















