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Saab Immobilizer issues
Posted to Technical Discussion Forum on 7/29/2014 7 Replies

Hello all I have a 99 9-5 that will not start, or even crank. Codes that are setting in the twice are a B2385 key transponder missing and a B1780 immobilizer data invalid. Car has had a known good twice module and transponder installed. Now its my turn and I c... Login to read more.

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car Vehicle Data

1999 Saab 9-5 2.3L

Engine2.3 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1999 Saab 9-5 2.3L

Engine2.3 L
Trans4-speed Automatic (Electronic)