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Reply to "48IDA Weber abnormality"

@tomkuester posted:

My pump is about four years old. About six months ago a realized that the pump was not shutting down after building up the vacuum. I checked for leaks, found nothing, so I checked if a pressure sensor part was available for my pump. It was, so I bought one for about $75 (guess) and that did the trick. It shuts off and stays off when the needed vacuum is achieved.

You bought the replacement pressure sensor from Compcams?

I'm thinking of putting a vacuum gauge in line so I know what the pump and reservoir are doing?

So now you are confident that the booster isn't leaking?

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