I HAVE A 03 SONATA

  • Tiny
  • Alisa1
  • 2003 Hyundai Sonata

I have a 03 Sonata. The timing belt popped. I checked the heads, look good. Changed the crankshaft sensor changed the timing belts. I am stumped.I would appreciate any advice.

Wednesday, November 14th, 2012 AT 5:08 PM

3 Answers

  • Tiny
  • KHLow2008
  • Expert
  • 41,976 posts

Did you check the engine compression?
Which engine do you have?
This is an inteference engine and if the valves are not damaged and timing are all correct. The PCM could have been damaged by the crank sensor shorting. Replacing the PCM might require another crank sensor as the shorted PCM could have damaged the new crank sensor.

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Wednesday, November 14th, 2012 AT 8:14 PM
  • Tiny
  • Alisa1
  • Member

Can you tell me where the PCM is located?

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Thursday, November 15th, 2012 AT 8:39 PM
  • Tiny
  • KHLow2008
  • Expert
  • 41,976 posts

Behind lower center of dash.

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Thursday, November 15th, 2012 AT 9:26 PM

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