Removing communication wiring harness

WARNING: High-voltage system.
The high-voltage system operates on the basis of hazardous, electrical voltage and high currents. Mortal hazard through electric shock!

All work on the high-voltage system may only be carried out by specially trained and technically experienced personnel.
For additional Information see: 61 00...SAFETY INSTRUCTIONS on handling hybrid cars
For additional Information see: 61 25... Notes on REPAIR of high-voltage battery unit

Preliminary work

POSITION PLAN
Prepare the POSITION PLAN
Remove high-voltage battery unit LID .
Remove CELL MODULE 3 .
Remove CELL MODULE 4 .

Wiring harness layout overview

Courtesy of BMW OF NORTH AMERICA, INC.
Undo screws (1) the connector from outside.

Courtesy of BMW OF NORTH AMERICA, INC.
Remove the clips (1) using special tool 2 298 505 . Faulty clips must be replaced.
Disconnect the connector (2) from the high-voltage interlock.
Remove the wiring harness from the holder.
Remove wiring harness.

Courtesy of BMW OF NORTH AMERICA, INC.