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Relay Box (Engine Compartment) Repair procedures
Relay Box (Passenger Compartment) Description and OperationHyundai Elantra AD (2016-2020) Service Manual: Knock Sensor (KS) Specifications
Specification
ItemSpecificationCapacitance (pF)850 ~ 1,150
...
Hyundai Elantra AD (2016-2020) Service Manual: ETC (Electronic Throttle Control) System Description and Operation
Description
The Electronic Throttle Control (ETC) System consists of a
throttle body with an integrated control motor and throttle position
sensor (TPS). Instead of the traditional throttle cable, an Accelerator
Position Sensor (APS) is used to receive driver input. The ECM uses the
APS s ...