20 Most Recent 2005 Hyundai Sonata - Page 5 Questions & Answers

run the fault codes and check for canister venting problems ,possible purge valve /solenoid failure.

The problem is neither of those things. The CHECK ENGINE light is on because the engine computer has sensed a dangerous problem. To protect the engine, the computer has limited the power output of the car. The computer has put the engine into what we mechanics refer to as "limp home" mode. You need to take your car to a competent mechanic to have the problem diagnosed and repaired. Once it is fixed so the CHECK ENGINE lamp stays out, your engine's power will return. Common causes of this sort of thing are a bad MAF [Mass Air Flow] sensor or a clogged catalytic converter [often caused by a bad MAF or bad oxygen senor or a vacuum leak]

Try cleaning your MAF sensor. See if that helps.

Check fuel filter,could be crankshaft sensor.

You need to find a mechanic who is capable. A good mechanic is not expensive, they are priceless.

It is within the headliner in the roof.

Check for a blown fuse.

Sit in your driver's seat and where your left shin would be, there is a plastic panel you will need to remove. This is your fuse box. If your replacing a fuse, I advise you do this while at the auto store/shop so the employees can assist you if any further problems arise.

Not on this year and make, Hyundai Sonata with a 2.7L engine, Hyundai recommends replacing timing belt every 60,000 miles or 48 months, whichever occurs first, this is an interference engine, which piston to valve damage will occur due to timing belt failure.

P0320 Ignition/Distributor Engine Speed Input Circuit Malfunction Check the connection and wiring to the CKP sensor. Be prepared to replace this sensor

What's the problem? No windows work? Only one window doesn't work? Need to provide details,so we can guess at an answer Usually you remove a door panel & test the switch, then move on to the window regulator or motor There the most common 3 items to fail If the both front don't work,then you have a master switch on the drivers side

Seems the drive motor may be defective and need replacing, or the power switch that lifts and lowers the window may have shorted out. In some cases Rain water entering the door or spilled on the power buttons, can damage the electronics. You need a VOM (Meter) to chack for continuity.

HAVE VOLTAGE CHECK AT THE ACTUATOR AT THE DOOR FRAME.....VOLTAGE AT THE CONTACT PLUG OF THE ACTUATOR AS YOU ACTIVATE THE SWITCH?IF SO : CHANGE THE DOOR WINDOW REGULATOR.

starting relay may be bad.. replace with new one..

It sounds like a starter solenoid is sticking. Replace the bad solenoid, if possible. Also, check ALL wiring connections to the solenoid, BATTERY and starter. They MUST be free of grit or corrosion... And TIGHT!! Make sure wires are not damaged. Replace as needed.