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Home >> Oldsmobile >> 1994 >> Achieva SC, 2.3 D >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Engine Controls - Tests W/Codes - 4.3L) >> ECM/Pcm Code Charts >> Code 38, TCC Brake Switch Error >> Diagnostic Aids
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Diagnostic Aids

WARNING: This page is about a different car, the 1994 Chevrolet Caprice. However, it is still accessible from the selected car via links, so may be relevant.

Code may also be set by unusual driving habits i.e. stop-and-go expressway driving.

Fig 1: Code 38 Schematic (Caprice) TCC Brake Switch Error
G94J35062
Fig 2: Code 38 Flow Chart (Caprice) TCC Brake Switch Error
G94F35076