Whining noise CM2250

[SquareOne]

(07-03-2024 )JimT Wrote:  SquareOne: I believe the updated fuel line you are referring to is not something you can overlook or forget to change. One pump had the line connect to the underside of the actuator while the other pump connects on the top of the actuator. The line needed is completely dependent on the version of the pump.

Yep, that jogged my memory from back when I replaced my low side of the high pressure pump. You are correct....that's exactly what it was. Thanks for clarifying.