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9-3 immobilizer failure

  1. 9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Hello there~:) I'm driving a 2006 9-3 2.0T sports sedan and today when I wanted to go out I found the battery was dead.:( So I called my friend who could help me jump start the car. We hooked the negative terminals together, and then positive terminals together; and I tested the voltage on my...
  2. 9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    I parked my car to go to the grocery store came back and it wont start. I changed both batteries let it sit over night and nothing happens. The SID shows Immobilizer failure. Contact Saab dealer. The motor cranks but it will not start. After I disconnect my battery I put the key in the ignition...
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