Hyundai Sonata: Cruise Control System - Engine Electrical SystemHyundai Sonata: Cruise Control System

Starter Relay. Repair procedures
Inspection 1. Remove the fuse box cover. 2. Remove the starter relay (A). 3. Using an ohmmeter, check ...

Schematic Diagrams
System Block Diagram Component Parts And Function Outline Component part Function Vehicle speed sensor Converts vehicle speed to pulse. ...

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Engine Control Module (ECM). Repair procedures
Removal When replacing the ECM, the vehicle equipped with the immobilizer must be performed procedure as below. ...

Seat Belt Pretensioner (BPT). Repair procedures
Removal 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Using a flat-tip screwdr ...

Front Impact Sensor (FIS). Description and Operation
Description The front impact sensor (FIS) is installed in the Front End Module (FEM). They are remote sensors that detect acceleration due to a collision at its mounting location. The primar ...