Trouble Symptom Charts |
Component part | Function |
Cruise Control Switch | Input the set speed and distance to the SCC ECU. |
Instrument Cluster | Display various information inputted from SCC. |
Smart Cruise Control Unit | Recognize and track the vehicle ahead. Calculate the target speed and distance Request the acceleration and retardation to ESP |
VDC (HECU) | Automatic braking and request the engine torque control to the engine (ECM) Request the EPB torque control to the Electronic Parking Brake (EPB) Request the stop lamp indicator ON |
Engine (ECM) | Control the engine torque |
Electronic Parking Brake (EPB) | Control the EPB torque |
Stop lamp | Stop lamp indicator ON |
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components
1. Knob & boots asssembly2. Upper cover complete 3. Console front complete assembly4. Console rear complete assembly5. Console rear mounting bracket
...
Hyundai Sonata LF 2014-2019 Service Manual: Engine Control Module (ECM) Schematic Diagrams
ECM Terminal And Input/Output signal
ECM Terminal Function
Connector [C500-A]
Pin No.DescriptionConnected to1Injector (Cylinder #3) [High] control outputInjector (Cylinder #3)2Injector (Cylinder #4) [High] control outputInjector (Cylinder #4)3Injector (Cylinder #2) [Low] control outputInjecto ...