To reset the radio in a 2009 Hyundai Sonata, remove the Audio system fuse and wait a few minutes and then push it back in. This would normally do the trick as long as there’s nothing wrong with the radio.
Also know, how do you reset the computer on a Hyundai Sonata? To reset the computer in a Hyundai vehicle, open the hood and use a wrench of pliers to disconnect the positive cable from the battery. Look for the fuse that says ECM on it and remove it. Keep this removed for at least three minutes to clear the vehicle’s memory.
Another frequent question is, how do I reset my Hyundai?
Likewise, how do you reset check engine light on a 2009 Hyundai Sonata? Another way that You can reset the check engine light on the vehicle is to unplug the battery, wait for about 20 minutes and then plug it back in. If neither of those work then You will have to use an electronic scan tool to find the problem and fix the issue.
Additionally, how do you reset a 2010 Hyundai Sonata? The first thing You will need to do is start the vehicle. Once it is on You can press and hold the OK button that is located on the steering wheel. Continue to hold this for about 5 seconds. Release the button then press and hold it one more time for about 1 second.disconnect battery, pump brake until no more lights, wait 5 min, reconnect battery, turn key to ‘ON’ (don’t start car yet) for about 1-2 min for ECU to power back up and finish resetting, key to off, start car. If car doesn’t start right away, leave key in On position and wait for another min then restart.
How do you reset your car’s computer?
How do I reset my car without disconnecting the battery?
- 3.1 Step 1: Open the hood and disconnect the battery.
- 3.2 Step 2: Locate the car’s fuse box and remove the fuse.
- 3.3 Step 3: Reinstall the fuse and reconnect the battery terminal.
- 3.4 Step 4: Start the vehicle and perform a test run.
How do I factory reset my Hyundai tablet?
Restore with hard reset or Recovery mode Hyundai E551 2- Keep holding on volume down and power keys together for a few seconds in your Hyundai E551. In some devices according to the Android version the combination can be the power key and the volume key up. 3- When the Hyundai logo is displayed, release the buttons.
How do I reset my Hyundai transmission?
Perform several forced downshifts (5-3, 5-2 and 3-1) at medium to large throttle openings. With the vehicle stopped and the brake pedal depressed, move the shift lever from P to N to D and back, stopping for three to five seconds in each gear. Repeat five times.
How do you reset the check engine light on a Hyundai?
- Locate the OBD-II port.
- Plug your OBD2 scanner into the OBD-II 16-pin port.
- Turn the key on.
- The scanner turns on.
- Read fault codes.
- Fix the problems you found in step five, reconnect the scanner, and select Clear Fault codes.
Why is my Hyundai Sonata engine light on?
If the check engine light in your Hyundai Sonata starts glaring, that means that the problem needs immediate attention and your Hyundai should be brought in quickly. This blinking light usually indicates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system.
Why is my Hyundai check engine light on?
Why is the Check Engine light on in my Hyundai? … Your check engine light can signal different problems. It could mean a loose or missing gas cap, faulty oxygen sensor, under performing catalytic converter, faulty mass air-flow sensor or misfire in a cylinder.
The TPMS reset button is usually located under the steering wheel.
The tire pressure monitor reset button can be found under the steering wheel.
How do I reset my 2011 Hyundai Sonata?
You’ll first need to put the key in the ignition and give the vehicle power. Now located the OK button on Your steering wheel and hold it down for a few seconds. After a few moments the light will disappear and You should get confirmation on Your instrument panel that it has been reset.