Question about 1999 Hyundai Sonata

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The ECU for the Hyundai has Blown

That is the Computer CHip , Transister chip# KT2414 has blown cant locate a Chip need a compatible chip for the model any suggestion or location in Australia preferably arround CAIRNS

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You got any Salvage Yards around your Area? You could pull one from a Wreck. Should be just Fine.

Posted on Jan 15, 2009


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Posted on Jan 02, 2017


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2003 hyundai engine imobelizer,having problems starting where are they or it located?please

its integrated into the system. part of it is in the ecu. another part in the multiplex etc. your key has a rfid chip inside. if it wont start try spare key

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Car wont start no fob is the error message

Hi Beth the cars computer dosent recognise the key fob it may have fallen and lost the micro chip this would cause the problem. There is an antenna around the ignition switch that reads the chip in the key if the chip is present there could be a fault with the antenna or the ECU you will need a diagnostic computer to find out exact fault. Regards Jim...

May 17, 2015 | Cars & Trucks

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I have a a Hyundai i30 sx cw and need a second key for the car were can I purchase one with a chip in it ?

Hyundai dealership. They have to read the code from the computer to program the chip in the new key.

Feb 24, 2015 | Hyundai Cars & Trucks

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How do i replace ECU/ECM on 1996 toyota celica?

if it is just the fuel problem with the ecu, replace the chip in side the ecu from the new one you got as then you dont need to re program it then. the fuel chip and control is inside the ecu. you used to be able to get the chips for them and program the codes onto them. should be clip in type chips. if its soldered type as there are 2 types of ecu boards with same part number. you will need to un solder the chip.

Dec 20, 2013 | Cars & Trucks

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My oil is coming out of my oil cap on a saturn 2001lw300 is my pistons worn

Sounds like you might have an issue with your engine, it needs a compression test. Very possible it is a blown head gasket.------------------------------------------------------------------------------------
ECU Chip Tuning Tool

Nov 19, 2012 | 2001 Saturn Lw 4dr Wagon

1 Answer

What is ECU and how to make the ECU programmer? How exactly is that work

Electronic Control Unit, An engine control unit (ECU), most commonly called the powertrain control module (PCM), is a type of electronic control unit that controls a series of actuators on an internal combustion engine to ensure the optimum running. It does this by reading values from a multitude of sensors within the engine bay, interpreting the data using multidimensional performance maps (called Look-up tables), and adjusting the engine actuators accordingly.

Automotive ECU is to convert stored procedures chip in simple, replace the programmed chip, as long as open the backplane of the ECU and unplug the original chip and then put the new chip , as some older E-ROM chip only can write just one time, every time you modify the program you must turn the program of original chip into a blank chip and then replace the original chip. If you want to have a program modified by yourself, you need a ecu programmer.

May 12, 2012 | Cars & Trucks

2 Answers

Diagnostics states #3 injector not starts rough and after it gets above 40mph it smoothes out . wires &plugs, coil pack,#3injector , plantium gasket all changed! We are stumped!!! ?...

what you have to do is connect a noid light on the #3 injector and see if it is wirking, if not there is a broken wire or the drive for that injector in the ecu is bad, which means you need to replace the ecu

Mar 01, 2011 | 2001 Hyundai Sonata

1 Answer

I have a 2003 hyunda tiburon 4cyl..Need to locate intake air sens

It is the sensor on the middle of air inlket manifold. but there is two sensor built to one. as I remember it was 6 or 8 wires connected. I have the rigin drawing of you like I can send you it by mail. but I recomand you not to connect this chip. I have tried severral types and the difference is very little and chance for distroying cabelsensor and get check engine light comeing all the time. If you need a chip you could try the Volo Performance chip VP 12 or you must talk with Seoulfast racing about changeing or update the ECU on your car.

Good Luck

May 14, 2009 | 2003 Hyundai Tiburon

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