Warning lights on

abs problems will effect ves-- tcs --cruise control -braking system check and test fuses relays wiring sensor and hubs

Abs reluctor ring faulty

Today, most new vehicles come with either an ABS or a traction control system. A problem in the ABS or traction control system is usually indicated by a warning light. When the ABS warning light is on, it means that the ABS has been shut down because of a mechanical or electrical failure.

hello,do post your DTC'S,(diagnostic trouble codes) and may be i can help.many modern vehicles spring up a multitude of warning icon's on the dashboard,much to the alarm of it's owner,however,often it can be as simple as a dirty wheel speed sensor,which fails to provide the necessary information to the main (ABS/TRACTION control unit) and so then will inhibit the cruise control,as naturally it's unable to ascertain road wheel speed,and also throw up the engine management light,as the braking/traction control systems unable to supply correct information to the main engine computer(ECU,OR PCM) electronic control unit/power control module. hope this helps,but please supply any further information that you can,regarding your DTC'S, that are read out,try to get a full print off,if at all possible, cheers.

you have a dry joint or damaged wheel sensor, and the only way to find it is 1 at a time until you find it, these lovely little items effect all your problems mentioned

Yes . Most likely one or more of the wheel speed sensors is faulty and needs to be replaced. If these are faulty the ABS will not work and you will get the ABS warning. These should be checked first.
Then the anti lock braking system pump should be checked to ensure it is operating. If it is not you will get the ABS warning.

You have a faulty wheel speed sensor. This is a magnetic pick up sensor on your wheel bearing hub and it controls your abs. If the car can not sense all 4 wheels then the abs will default back to normal brakes and your traction control will not work. Look at your wheel bearing hubs and check for these sensors. They are on the underside of the car and are black plastic with a wire comming out of it. A piece of gravel may have broken the pick up or the wires to a sensor may be broken as well. To replace it is usually a couple of screws on the hub assembly and a plug to disconnect from your wire harness.

use a scanner to check the abs system . most of the time the abs brakes and traction control system work together. your cruise control . unit has a servo motor .in front right fender well. check the fuse and relay also the cruise control brake release switch. and the brake light switch.if all is good you have a cruise control module problems. dealer ship job.

Your best bet is to go HERE and signup for a free account then Downloading your Manual - service sheets, diagrams, parts lists etc.
Hyundai is one of the best with providing their customers with free information about the vehicles!!

I have D/L the manual, and the warning lamps on the instrument cluster are...
Left to right...(starting under temp. Gauge)

WITHOUT TRIP COMPUTER
11. Traction Control Indicator Light (If installed)

12. ABS Warning Light (If installed)

13. Seat Belt Warning Light

14. Oil Pressure Warning Light

15. Charging System Warning Light

16. Parking Brake/Brake Fluid Level Warning
Light

17. Malfunction Indicator Light (MIL)

18. SRS (Airbag) Warning Light

19. Trip Odometer/Odometer

20. Trip Odometer Reset Knob

21. Low Fuel Warning Light

WITH TRIP COMPUTER

7. Front Fog Indicator Light (If installed)

8. Door Ajar Warning Light

9. Trunk Lid Open Warning Light

10. Parking Brake/Brake Fluid Level Warning
Light

11. Malfunction Indicator Light (MIL)

12. Charging System Warning Light

13. Oil Pressure Warning Light

14. SRS (Airbag) Warning Light

15. Cruise Indicator Light (If installed)

16. Seat Belt Warning Light

17. ABS Warning Light (If installed)

18. Traction Control Indicator Light (If installed)

19. Automatic Transaxle Position Indicator Light
(Auto T/A only)

22. Low Fuel Warning Light


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