Question about 2000 Hyundai Accent

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2000 hyundai accent lost spark could it be crank sensor or ecu?

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Hi, it should be the crank sensor that is bad. I never had to replace ecu on one of these but many sensors.

Posted on Mar 30, 2009


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What is "ECU" in ahyndai 2000 accent

it is the computer,the brain of the car or truck,
it runs every electrical sensor and spark plug
ignition and fuel system its what give u the codes
when something gos bad
and if the ECU is bad the car may not start

Oct 07, 2011 | 2000 Hyundai Accent

1 Answer

No spark or injector pulse, changed ecu same problem 99 excel twin cam

Try replacing the crank angle sensor i had a problem where my automatic 2000 accent x3 would stall when it warmed up and wouldn't start till it was cold again. its a common problem on x3's apparently, my new one cost me approx. $80. never had the problem again after replacing it.

Mar 08, 2011 | Hyundai Excel Cars & Trucks

2 Answers

Starting Problem

do not i will say it again do not spray starter fluid in to the breather as you will destroy your mass air flow sensor. check or change your crank sensor and your cam sensor.. i have had the same problem and it took me like 3 months to find that out.. i have a 2000 hyundai accent and it it would start from a cold start with no problem but once it warmed up it would stall... besides the crank shaft sensor is one of the cheapest parts you can change ............

Jan 28, 2010 | 2000 Hyundai Accent

1 Answer

Will not start.replaced computer coil pack&crank censor on 2000 accent

could be camshaft sensor . check to make sure fuel is reaching engine. check to see if its getting spark as well.

Nov 29, 2009 | 2000 Hyundai Accent

1 Answer

Faulty sensors in my hyundai accent.

Whenever the 'CHECK ENGINE' light comes on, the ECU (Engine Control Unit) sets a Diagnostic Trouble Code (DTC). These codes identify the particular engine management system which caused the light to come on.
You'll need to use/find an OBDII (On-Board Diagnostic) Scanner to retrieve any code which have been stored in the ECU computer. Afterward, we might be able to help you DIAGNOSE and perhaps eventually fix the problem.

Oct 28, 2009 | 2001 Hyundai Accent

1 Answer

No spark. replaced the cam angle sensor. was intermittant but now

dear friend-it highly unlikely that both coil packs will be faulty,so the most probible cause will be the crank angle sensor,if no saticfaction it can be the ecu.

Jul 18, 2009 | 2000 Hyundai Accent

1 Answer

No spark at spark plugs

dear friend-my feeling is that we have a faulty crank angle sensor,have it tested or replace

Jul 18, 2009 | 2000 Hyundai Accent

2 Answers

2000 hyundai accent

It could be the crank sensor.It is a long shot that both coil packs would go out at the same time. Check to see if you have spark at cylinder #1 and cylinder #3. If you don't have spark at any plug, it might be the crank sensor. And that is located on the front of the block to the right of the exhaust manifold.
ALSO, check your fuse box inside the car. It will be on the left bank. ECU/TCU 10 amp fuse. Make sure that it's not blown. That is the problem I am tracking down myself.

Dec 28, 2008 | 2000 Hyundai Accent

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