Installation location

On transmission housing at bottom right.

Unlock plug (1) and remove.

Release screw (2).

Tightening torque 13 62 4AZ, see 13 62 SENDERS FOR CONTROL UNIT .

Withdraw pulse generator (3) from transmission housing.

Fig 1: Identifying Pulse Generator, Screw And Unlock Plug

Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Now clear the fault memory.