User's Manual

Model Name: SMK-4E18

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

1. LF signal output for engine start

SSB button is pressed, SMART KEY ECU output LF signal through the interior LF antenna for Fob searching.

2. LF signal output for door lock/unlock and trunk release

The button of door handle or trunk is pressed, SMART KEY ECU output LF signal thtough the exterior LF

antenna for Fob searching

User Manual of SMART KEY ECU

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User Manual of SMART KEY ECU Model Name: SMK-4E18 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 1. LF signal output for engine start SSB button is pressed, SMART KEY ECU output LF signal through the interior LF antenna for Fob searching. 2.
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FCC Warning This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.