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Home >> BMW >> 2007 >> 335i 2D Convertible, Standard >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> General Electrical System - Repair - E92/E93 >> Control Units, Modules >> 61 35 015 Removing and installing (replacing) control unit for Car Access System

61 35 015 Removing and installing (replacing) control unit for Car Access System

NOTE: The comfort access system is a radio-based system and can be interfered with by radio waves from other systems (e.g. mobile phone).

Necessary preliminary tasks: 

Unfasten plug connection (2) and disconnect.

IMPORTANT: Carefully unlock and disconnect associated plug connection for ribbon cable (1).

Replace ribbon cable (1) if damaged.

The ribbon cable leads to:

Release screw (3) and remove control unit for Car Access System (4) in downward direction.

Fig 1: Identifying Screw, Plug Connection, Ribbon Cable And Control Unit
G04753424Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Feed guide (1) of control unit for Car Access System (2) correctly into associated mounting.

Fig 2: Identifying Guide And Control Unit
G04753425Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: 

Carry out Vehicle Programming/Coding  

Version with independent heating: 

Initialize Telestart hand transmitter.