LEMON Manuals
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Section 5 (Engine Controls - Tests W/Codes)
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ECM/Pcm Code Charts
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Code P0703, TCC Brake Switch Input
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Test Description
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Test Description
WARNING:
This page is about a different car, the 1995 Oldsmobile Ninety-Eight and 1995 Buick Park Avenue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Code P0703 Schematic (3.8L) TCC Brake Switch Input
Fig 2: Code P0703 Diagnostic Flow Chart (3.8L) TCC Brake Switch Input