| Components |

| 1. Reservoir cap 2. Reservoir 3. Reservoir pin |
4. Grommet 5. Master cylinder |
Vacuum Pump Repair procedures
Master Cylinder Repair proceduresHyundai Kona (OS) 2018-2025 Owners Manual: ISG system malfunction
The ISG system may not operate:
When there is a malfunction with the ISG sensors or the ISG system.
The followings occur, when there is a malfunction with the ISG system:
The auto stop indicator ()
will blink in yellow on the instrument cluster.
The light on the ISG OFF button will illuminate.
...
Hyundai Kona (OS) 2018-2025 Service Manual: Crankshaft Position Sensor (CKPS) Troubleshooting
Waveform
This example shows a typical Crankshaft Position Sensor(CKPS) and Camshaft Position
Sensor(CMPS) waveform at idle.The PCM controls the injection and ignition timing
by using these signals.
Generally CKPS signal is used to detect the piston's position a ...