Operation CHARM: Car repair manuals for everyone.

Hydraulic System, Brakes

Hydraulic System




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Fluid Pump-Bearing Type

Filter





^ All fluid drawn from the transmission fluid pan by the fluid pump passes through the fluid filter.
^ The transmission fluid filter and its accompanying seals are part of the fluid path from the sump (pan) to the fluid pump
- The transmission fluid filter has a bypass section which allows fluid vented at the main regulator valve to be recirculated to the fluid pump, without passing through the transmission fluid filter.

Main Control

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^ The main control valve body and related components are part of the pressure side of the hydraulic system.
^ The main control valve body consists of the solenoids, the valve body assembly and the separator plate.
^ These components combine to convert electrical signals into hydraulic actions.
- All valves in the main control assembly are anodized aluminum and cannot be sanded, filed, or dressed in any other way. Any damage to the valves that prevents or restricts their movement, requires installation of a new main control valve body.