Does not stay running

Tiny
STUXNET97
  • MEMBER
  • 2002 HYUNDAI SONATA
  • 2.4L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
This is my first time on this site. I have been in this car for seven months and I cannot find the problem. Let me tell you the story and then I hope you can help me, excuse my English, I am translating, I speak Spanish.

A day on the track broke the timing belt, then it was made completely new engine, top valves, pistons, timing belt, balinera and tension-er's.

It turns out that it worked for several months, then the car was overheated and the oil cooler was filled, the new gasket and radiator changed.
When I got the car back, it did not exceed 3000 revolutions and I sent it to another workshop where my father works, it seems that another guy did a bad job. My car I brought it to my house without working, it was not one.
 I called some professional electro mechanics and tried continuity on the cables, they found that the computer was damaged, due to a short produced in the ignition coils (The previous mechanic was silent and did not tell me, but if he collected his money) I was cheated.


I repaired the computer, the car started, but after a few seconds it went out.
They connected the scanner and it shows error in "crankshaft position sensor", but it had no connectors, so I did not find the order of the cables (two black, one pink).

Today I got a circuit diagram and it says: pink (+), a black (-), another black (signal). In addition inside the sensor says that (+) must go up, (or) center, (-) bottom.
But: How do I test those cables? I used a led and where it turns on with more power the light so connect them, is the same?

After that I realized that when the car turns on, the wire coil number one comes out of the spark plug, if it is serious, it goes off and the car turns off.


New things: Spark plugs, camshaft position, crankshaft position, fuel filter, fuses, original ignition coils, camshaft sensor (not original). The fuel pump works because the car switches on immediately and is heard correctly.

Let me show you a video: https://www.youtube.com/watch?v=khMCAZvd_vk&feature=youtu.be


Oh, I would also like to be told if the timing belt timing is correct? It has about five sautéed teeth, I asked a neighbor says that there is no problem, what do you think?.


OBD2 CODES: https://ibb.co/e0omDQ


Also, let me show you a picture of the engine.

https://ibb.co/kO08ck

I hope you can help me, blessings.
Saturday, July 1st, 2017 AT 11:11 AM

6 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,897 POSTS
Hello,

It sounds like the exhaust or catalytic converter is plugged up. Here is a guide that will help you confirm.

https://www.2carpros.com/articles/how-to-test-a-catalytic-converter

Great work on getting us the video its really helps.

Please run this test and get back to us we are interested to see what it is.

Cheers, Ken
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Monday, July 3rd, 2017 AT 1:20 PM
Tiny
STUXNET97
  • MEMBER
  • 11 POSTS
I checked the catalyst, it also has good exhaust gas. It does not look covered.
I am waiting for the OEM camshaft sensor from USA to my country. When I do I will give answers.
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Friday, July 7th, 2017 AT 2:37 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,897 POSTS
Please let us know what happens.

Cheers, Ken
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Friday, July 7th, 2017 AT 8:02 PM
Tiny
STUXNET97
  • MEMBER
  • 11 POSTS
Hello again, today replace the agency OEM camshaft sensor with seal AND IT WAS THE SOLUTION, the car now stays on.

Now I think I should change the plugged catalyst.

The order of wiring was:
12V up
5V medium
Ground
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Saturday, July 22nd, 2017 AT 10:46 AM
Tiny
STUXNET97
  • MEMBER
  • 11 POSTS
This is the sensor in case someone else has the same problem.
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Saturday, July 22nd, 2017 AT 10:50 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,897 POSTS
Glad you could get it fixed, that kind of problem can be tough. Please use 2CarPros anytime we are here to help

Cheers, Ken
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Saturday, July 22nd, 2017 AT 12:13 PM

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