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P0703 Diagnostic Trouble Code Discussion for February 2011

Brake Switch Circuit 2 Malfunction


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Trouble Ticket Help Requests for DTC P0703
Help Request Posted
1995 Oldsmobile 88 Royale 3.8L No Start, Poor Idle Quality, Surge, Cuts out, Stall, Misfire, MIL Lamp on VIN: 1G3HY52K8S
P0703: Brake switch. Well this one has got me by the balls, need some suggestions, car came in with stalling and no start problems thew scanner on it and came up with 19 codes here are the ones i didnt fit in, p0705 tcc circuit, p1640 quad driver 1 fault, p1650 quad driver 2 fault...
February 03, 2011