2752687 - 2127E10 hydraulic speed selection system control unit - r r

Removing ( Refitting ) Disconnect the battery negative terminal.Remove the cover on the electro-hydraulic gear selection system electronic control unit.1. Undo the fixing nuts (1a) and remove the retaining bracket (1b).2. Disconnect electrical connections (2a) and remove control unit (2b).

NameConnector
2aSelespeed transmission control unit M54A

NameConnector
2aSelespeed transmission control unit M54B
Refitting ( Removing ) Fit the electro-hydraulic gear selection system electronic control unit.Fit the retaining bracket and fix it using the nuts.Connect the electrical connections to the control unit.

NameConnector
-Selespeed transmission control unit M54A

NameConnector
-Selespeed transmission control unit M54B
Fit the electronic control unit cover.Connect the battery negative terminal.