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MFI trailer, time for a new master ?

ma11er

Jet Boat Addict
Messages
27
Reaction score
4
Points
112
Boat Make
Yamaha
Year
2008
Boat Model
AR
Boat Length
21
Hey guys,

I have a MFI trailer, tandem with brakes on both axle, i'm trying to confirm that my master cylinder is bad before ordering another one,

With the tank almost full, when i compress the actuator in the master, oil should comes out of the reverse solenoid right?

At this time nothing comes out of it when i pump the actuator, i also tried to remove the reverse solenoid and pump the actuator, still no oil comes out of the master.

Inside of the tank look clean no rust or anything.

Let me know, i'd like to have working brakes on my trailer this year :)
 

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Hey guys,

I have a MFI trailer, tandem with brakes on both axle, i'm trying to confirm that my master cylinder is bad before ordering another one,

With the tank almost full, when i compress the actuator in the master, oil should comes out of the reverse solenoid right?

At this time nothing comes out of it when i pump the actuator, i also tried to remove the reverse solenoid and pump the actuator, still no oil comes out of the master.

Inside of the tank look clean no rust or anything.

Let me know, i'd like to have working brakes on my trailer this year :)
Sounds like it is shot!
 
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