Hyundai Sonata: Body Electrical System / Lane Departure Warning System (LDWS)
- Components and Components Location
- Description and Operation
- Repair procedures
- Lane Departure Warning System (LDWS) Unit Components and Components Location
- Lane Departure Warning System (LDWS) Unit Repair procedures
Repair procedures
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad")
3.
Remove the steering column upper & Lower shroud.
...
Components and Components Location
Components
1. LDWS ON/OFF switch2. Instrument cluster3. LDWS unit
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Other information:
Hyundai Sonata LF 2014-2019 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
and CMPS signal is used to de ...
Hyundai Sonata LF 2014-2019 Service Manual: AVN Antenna Repair procedures
Inspection
Glass Antenna Test
1.
Wrap aluminum foil (A) around the tip of the tester probe (B) as shown.
2.
Touch one tester probe to the glass antenna terminal (A) and
move the other tester probe along the antenna wires to check that
continuity exists.
Glass Antenna Repair
&nb ...
