Hyundai Sonata: Advanced Smart Cruise Control System / Advanced Smart Cruise Control (ASCC) ECU Schematic Diagrams
| Circuit Diagram |
| Terminal Function |
| No. | Description |
| 1 | L-CAN [Low] |
| 2 | L-CAN [High] |
| 20 | IGN1 |
| 21 | Ground |
| 22 | C-CAN [High] |
| 23 | C-CAN [Low] |
Advanced Smart Cruise Control (ASCC) Switch Repair procedures
Inspection
[Measuring Resistance]
1.
Disconnect the smart cruise control switch connector from the control switch.
2.
Measure resistance between terminals on the control switch when each fu ...
Advanced Smart Cruise Control (ASCC) ECU Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
2.
Disconnect the ASCC ECU connector (A).
3.
Remove the ASCC ECU (C) after remove the installati ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Special Service Tools
Special Service Tools
Tool(Number and Name)IllustrationUseDeployment tool0957A-34100AAirbag deployment tool.Deployment adapter0957A-3Q100Use with deployment tool.(DAB, PAB, EFD, BPT, CAB)Deployment adapter0957A-3F100Use with deployment tool.(SAB, KAB)Dummy0957A-38200Simulator to check the resis ...
Hyundai Sonata LF 2014-2019 Service Manual: Refrigerant Line Repair procedures
Replacement
1.
If the compressor is marginally operable, run the engine at
idle speed, and let the air conditioning work for a few minutes, then
shut the engine off.
2.
Disconnect the negative (-) battery terminal.
3.
Recover the refrigerant with a recovery/charging station.
4.
...
