Removing and installing vehicle interface (cellular telephone) - AR82.70-P-8920D

MODEL 129 up to 30.6.00 with CODE (317) GSM cellular telephone (D2B) 

Fig 1: Identifying Vehicle Interface (Cellular Telephone)

	Removal, installation
1	Connect quiescent current retention unit		*WH58.30-Z-1012-09A
2	Disconnect ground cable of battery
3	Remove left luggage compartment trim
4	Unscrew nuts (2)
5	Carefully lift bracket (1) with control module out of wheelhouse recess	Do not damage connection line.
6	Unscrew CTEL interface (A34/4) from bracket (1) with 2 screws (3)
7.1	Pull off connection lead
7.2	Pull off D2B connection lead	Do not kink or stretch fiber optic cable D2B. Install caps on fiber optic cable connector and module connection:
8	Install in the reverse order

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1012-09A	Quiescent current retention unit