Question about 2000 Hyundai Accent

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Hyundai accent 2000 s ignition SMARTRA immob coil antenna trouble

My Hyundai accent 2000 s ignition SMARTRA 3 immobilizer unit an antenna coil is giving me trouble. I fear its going to let me down some day. What does it look like, is it easy replace and where can I buy one?

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  • Anonymous Mar 16, 2009

    Exactly the saem problem here.....

    Dealer wants AU$300 inc labour to replace - and its getting harder to start.

    Is there a way to repair myself and save hundreds?



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Hi there,
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Posted on Jan 02, 2017


SOURCE: hyundai accent 2000

hey mate,
mine did the same thing i had to have mine chassie dyno tuned as it was floding on idel.
also have your ignition looked at my imobiliser was shoot when i got it fixed it seemed to help
cheers jade

Posted on Jul 03, 2008

  • 65 Answers

SOURCE: Hyundai Accent 2000 shows overdrive OFF( OD OFF)

There is a button on the shifter that turns the OD off and on.

Posted on Sep 05, 2008

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SOURCE: spark plugs secuence


Posted on Nov 18, 2008

  • 566 Answers

SOURCE: hyundai accent, location of fuel cut off

hi from uk location of fuel safety shut off valve/switch on uk r/h drive accents is on the engine bay bulkhead in front of drivers side it is a square box with red rubber top press button may be on opposite side on l/h drives ? if activated? just press button till click ? to reset these normally only cut off on impact ? to stop elec fuel pump continuing delivering if involved in an R.T.A fire prevention

Posted on Jan 08, 2009

  • 22326 Answers

SOURCE: Ignition Circuit

doesnt exist only block diagram

Posted on Jan 28, 2009

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1 Answer

What is the ignition immobilizer on a 2000 accent

Hello William. On standard transmissions you have to press down the clutch to start the car, and on automatic transmissions you have to press down on the brake pedal in order to start the car. Look for your immobilizer under the dash at clutch or brake pedals depending on trans. Hope this was helpful, GOOD LUCK.

Oct 07, 2011 | 2000 Hyundai Accent

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2000 volkswagen beetle has trouble starting. Warning Light came on showing a key. battery is fine and alternater is good. could the key need to be programed again for the computer system?

You have an electronic immobilizer key recognition problem. Your key chip is not recognized by the transponder antenna fitted on the ignition switch barrel. Do you have this warning symbol lightning on the dashboard?


This warning lamp indicates that the engine is locked by the immobilizer system, and the engine start sequence must be repeat again.

From year 1995 in Audi-VW (VAG) cars is used engine immobilizer. The VAG group immobilizer system consists of an immobilizer ECU which controls the recognition of keys and the Engine Management ECU system. Immobilizer is activated when the ignition key is removed and, together with the engine control unit, largely prevents unauthorized starting of the engine. The system uses a transmitter and receiver unit in the ignition key (transponder). Whenever an attempt is made to start the engine, it transmits a new code to the car's electronics. The immobilizing is only cancelled and car motor electronic receives permission to start engine if the key sends a right authorization code.

Use another ignition key that you have, and start the engine.

You will need to programm all ignition keys using suitable diagnostic equipment (VAS, VAG-Com) connected to the data link connector of the car.

Sep 06, 2011 | 2000 Volkswagen Beetle

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I need a radio wiring diagram for a Hyundai Accent 11/2000.

Radio 12v orange/black + radio
Radio Ground black - radio
Radio Ignition blue/black + radio
Radio Illumination green/orange + radio
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Feb 27, 2011 | 2000 Hyundai Accent

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00 hyundai accent, wont start light on dash with

Could be as simple as a blown fuse for the ETACS module, but it sounds more like a problem with the anti theft immobilizer system. Does your car have remote keyless entry? And is the key you are using a factory key or one someone made? (factory key will be encased in bulky black plastic with hyundai logo) The transponder in the key might have worn out and is not talking to the car anymore. Some hyundais use the radio antenna to receive the signal, is there an antenna on the car? Is it hooked up? If it is a problem with the key and immobilizer system, It will unfortunately need towed to a dealer and reprogrammed.

Jan 19, 2010 | 2000 Hyundai Accent

1 Answer

Hyundai Matrix will not start when damp EOBD codes P-1801 and P-1805

Yes... it's the immobilizer system p1805: Inconsistent data of EEPROM Invalid write operation to EEPROM Not plausible immobilizer indicator stored in the ECM No valid data from SMARTRA after 3 attempts by ECM Invalid tester message or unexpected requests by testerGo to and register. You'll have access to lots of info (technical and otherwise) about your vehicle.

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try unplug the up streem O2 sensor drive the car for a while then check the code if its not p0300 change the O2 sensor

Apr 07, 2009 | 2000 Hyundai Accent

1 Answer

My 2000 hyundai acc

Possibly coils check compression make sure the plugs are the proper ones some engines are particuler about the plugs

Mar 04, 2009 | 2000 Hyundai Accent

2 Answers

1996 hyudai accent

1. Measurement of the primary coil resistance. Measure the resistance between connector terminals 3 and 1 (the coils at the No. 1 and No. 4 cylinder sides) of the ignition coil, and between terminals 3 and 2 (the coils at the No. 2 and No. 3 cylinder sides).

2. Measurement of the secondary coil resistance. Measure the resistance between the high-voltage terminal for the No. 1 and No. 4 cylinders, and between the high-voltage terminals for the No. 2 and No. 3 cylinders. Be sure, when measuring the resistance of the secondary coil, to disconnect the connector of the ignition coil.959e0ec.gif


CHECKING SPARK PLUG CABLES 1. Check the cap and outer shell for cracks. 2. Measure the resistance Spark plug cable (SOHC)
Resistance should not be higher than 10,000Ω per foot of cable. If resistance is higher, replace the cable.

Aug 13, 2008 | 1996 Hyundai Accent

1 Answer


The Hyundai Immobiliser system called the SMARTRA manufactured. by Bosch consists of the SMARTRA ECU which has its own CPU .
Have a look at links below:

May 20, 2008 | 1999 Hyundai Accent

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