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Home >> Buick >> 1995 >> LeSabre Custom >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> ECM/Pcm Code Charts >> DTC P0703: TCC Brake Switch Input >> Test Description
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Test Description

Fig 1: Code P0703 Schematic (3.8L) TCC Brake Switch Input
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Fig 2: Code P0703 Diagnostic Flow Chart (3.8L) TCC Brake Switch Input
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