L228 Quick coupler will not work

george degirolamo

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Joined
Jul 7, 2025
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Im having an issue with the quick connect coupler on my L228. I was able to remove the bucket just fine, but when I tried to put it back on nothing works. I checked the fuse and it was good and I changed the relay but I still don't have power to the pump. I noticed the light on the rocker switch isn't coming on when the toggle is pressed.
 
Im having an issue with the quick connect coupler on my L228. I was able to remove the bucket just fine, but when I tried to put it back on nothing works. I checked the fuse and it was good and I changed the relay but I still don't have power to the pump. I noticed the light on the rocker switch isn't coming on when the toggle is pressed.
I know this is an old post but did you ever manage to fix your quick coupler? When the dead rocker light comes on, it often means there’s an issue with the safety interlock system, like the seat or lap bar switch, which can stop power from getting to the controls.
 
Good call on the interlock system. Make sure to check the coupler solenoid wiring for continuity and take a look at the switch, rocker switches can sometimes fail on the inside. Also, verify the voltage at the connector and ensure that the pump enable signal is coming from the ECU.
 
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