D1

Tiny
WOKO
  • MEMBER
  • 2006 SAAB 9-3
  • 2WD
  • AUTOMATIC
  • 66,000 MILES
I have gust had new alternator fitted by saab and my engine managment light as come on why?
Thursday, March 10th, 2011 AT 7:46 PM

1 Reply

Tiny
CARADIODOC
  • MECHANIC
  • 33,912 POSTS
The Engine Computer detected a problem and set a diagnostic fault code in memory. Have the code(s) read. They will lead you to the circuit or system with the problem, not necessarily a defective part. Some auto parts stores will read the codes for you for free but for a Saab you might have to go to the dealer.
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Thursday, March 10th, 2011 AT 8:16 PM

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