2005 Hynundia GX350L : What is a IG sensor?

2005 HYUNDAI XG350
49,300 MILES
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2005GX350L
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Tach does not work at times and check engine light stays on most of the time. Sometimes on and off, now back on
Oct 20, 2011 at 5:51 PM
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RASMATAZ
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What you need to do here is have the computer scanned for OBD2 codes, there's a problem within the engine management system that caused the light to turn On, this is your starting point of diagnosis
Oct 27, 2011 at 8:51 AM
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