engine wont turn over

2014 BMW
18,000 MILES • 6 CYL • TURBO • 2WD • AUTOMATIC
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CARPRO193
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  • 1 POST
bought wrecked light front put new battery bags deployed engine wont turn over
Jan 28, 2016 at 9:02 AM
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HMAC300
  • ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
try resetting security system if no manual look online for your car to reset security
Jan 28, 2016 at 9:14 AM
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WRENCHTECH
  • ASE Certified Mechanic
  • 20,761 POSTS
  • ASE Certified Mechanic
When the bags deploy on a BMW. there is a fusible link at the battery that automatically blows to prevent engine operation. It requires replacing the whole positive battery cable and is only available from the dealer.
Jan 28, 2016 at 9:24 AM
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