| Circuit Diagram |


Smart Key Unit Components and Components Location
Smart Key Unit Repair proceduresHyundai Elantra AD (2016-2020) Service Manual: Cylinder Head Cover Repair procedures
Removal
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Use fender covers to avoid damaging painted surfaces.
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To avoid damage, unplug the wiring connectors carefully while holding the connector portion.
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Mark all wiring and hoses to avoid misconnection.
1.
Remov ...
Hyundai Elantra AD (2016-2020) Owners Manual: Forward Collision Avoidance (FCA) System
The Forward Collision-Avoidance Assist (FCA) system is designed to help detect
and monitor the vehicle ahead in the roadway through camera recognition to warn
the driver that a collision is imminent, and if necessary, apply emergency braking.
The camera type FCA system detects the vehicle ahead ...