Hyundai Sonata LF: Engine Control System / Knock Sensor (KS) Schematic Diagrams

Knock Sensor (KS) Specifications

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Knock Sensor (KS) Repair procedures

Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the intake manifold (Refer to “Intake And Exhaust System” in EM group)...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Audio Remote Control (Sonata Sports) Repair procedures

Inspection 1. Check for resistance between terminals in each switch position (LH). [LH : Audio + Hands free] SwitchConnector TerminalResistance(±5%)SEEK Up4-5430 ?SEEK Down1.11 k?MUTE3.11 k?Volume (+)4.61 k?Volume (-)6.81 k?Voice10.71 k?SEND18...

Hyundai Sonata LF 2014-2019 Service Manual: Relay Box (Passenger Compartment) Description and Operation

Description Auto Cut System Of Dark Current AbbreviationExpalnationACUAirbag Control UnitADMAssist Door ModuleB_CANBody Controller Area NetworkBCMBody Control ModuleBSDBlind Spot DetectionC_CANChassis Controller Area NetworkCLUCluster ModuleDATCDual Automatic Temp ControlDDMDriver Door ModuleESCElectronic Stability ProgramEMSEngine Management SystemLDWSLane Departure Warning SystemM_CANMulti media Controller Area NetworkMDPSMotor Driven Power SteeringP_CANPowertrain Controller Area NetworkPSMPower Seat ModuleSASSteering Angle SensorSJBSmart Junction BlockSMKSmart Key UnitSPASSmart Parking Assist SystemTCUTransmission Control UnitTPMSTire Pressure Monitoring SystemVDCVehicle Dynamic ControlTMUTelematics SystemABSAnti-lock Brake SystemSCCSmart Cruise Control Smart Junction Block (SJB) General function : Interior Junction Block + some functions of BCM It controls loads with CAN communication and IPS...