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Topic: Hydraulic Parking Brake (Read 234 times) previous topic - next topic

Hydraulic Parking Brake

1. Does anyone know a part number/manufacturer of the oil pressure switch (parking brake warning light switch) for the hydraulic parking brake on my 1986 GV?
2. Is it a switch that is NO (normally open at zero pressure) or NC (normally closed at zero pressure)?  I am guessing it should be NC but do not know for certain.
Marty Day
1986 GV 36'

Re: Hydraulic Parking Brake

Reply #1 –
Get one of each ?
Brake switch for
68 vw is NO
 Oil light switch for  70 GM with no oil gauge is NC
 if the light goes off with pressure then NC.