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Home >> Saab >> 2002 >> 9-3 SE, 2D Convertible, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> Technical description >> Control module ground >> Diagnostics
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Control module ground: Diagnostics

If there is no ground connection, communication with the TCM will not be possible. No diagnostic trouble code is generated.

TCM in Limp-Home mode.