CAR JUST REFUSE TO START AFTER REPLACING CKP SENSOR TO CLEAR P0335 FAULT CODE

  • Tiny
  • ashadeolaniyipaul
  • 2001 Mazda Millenia
  • 120,000 miles

Dear,

My Name is Paul from Nigeria, I have a 2001 Mazda Millenia that has refuse to start even after replacing the CKP sensor as directed by the fault code (P0335).

Please how do you test the sensor to know if its good?

Your advice would be appreciated.

Thanks

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Monday, September 3rd, 2012 AT 5:43 PM

7 Replies

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

A code never identifies a bad part, just a failed system.

Start with basics. Compression, fuel pressure and spark. One of them is missing, let us know which one

Roy

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Monday, September 3rd, 2012 AT 5:45 PM
  • Tiny
  • ashadeolaniyipaul
  • Member

Thanks for the propmt reponse.

There was no spark, that was why we though the problem was from the CKP.

Awaiting you further support.

Thanks

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Tuesday, September 4th, 2012 AT 6:05 AM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

Do you have a scan tool to monitor the crank sensor?

Roy

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Tuesday, September 4th, 2012 AT 11:52 AM
  • Tiny
  • ashadeolaniyipaul
  • Member

Which equipment do I need to do that?

The scanner use so far detected this code "P0335" and I have replaced couple of the crank sensor from the Junk yard.

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Tuesday, September 4th, 2012 AT 12:44 PM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

You need more diag information for the 335. You may need a shop to help you with this if you do not have a real scan tool, not a code reader.

Roy

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Tuesday, September 4th, 2012 AT 12:56 PM
  • Tiny
  • olaniyiashade
  • Member

Appreciate this support.

My mechanic just told me there is power to the ignition coil but nothing is coming our of it. Thus nothing is going to the Spark plug cables.

He has replaced the the ECM buts still the same result.

Please advice

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Tuesday, September 4th, 2012 AT 3:22 PM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

If there is no power coming out, then I would suspect a coil first.

Roy

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Tuesday, September 4th, 2012 AT 6:42 PM

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