[Nathan Richards]

You should check all your vacuum hoses. The power brakes rely on a vacuum on your engine. A vacuum hose may be cracked or disconnected. OBD is unfortunately on only on cars 1996 and up. There is a special procedure for older makes. I’m not quite sure how it is does but when done correctly the engine light would flash and give the code through flashes. if there is not lean code, this is probably not your problem

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