Retrofit hands-free system wiring harness - AZ82.70-P-0005-02QQQ

Expose VDA connector for telephone handset (A34) and portable cellular telephone separation point (X39/37) in radio shaft.
Connect antenna for telephone handset (A34) to antenna line of PSC adapter.
Use an antenna adapter if necessary (depending on vehicle version).

Fig 1: Identifying Telephone Handset And Portable Cellular Telephone
Attach VDA connecting cable (5) to hands-free system interface box (3).

Fig 2: Identifying VDA Connecting Cable
Route connecting cable (5) from hands-free system interface box (3) to exposed CTEL separation point (X39/37) in radio recess as shown in figure and connect.
Fasten cable in place using adhesive felt.

Fig 3: Identifying Connecting Cable And CTEL Separation Point
Prepare CAN wiring harness (4) as shown in figure.

Fig 4: CAN Wiring Harness Diagram
Attach CAN wiring harness (4) to ICANI box (2) and connect ICANI connector (7) to free coupling on hands-free system interface box (3).
Route CAN wiring harness (4) to radio and fix in position with adhesive felt.

Fig 5: Identifying CAN Wiring Harness And ICANI Box
Detach standard coupling chamber C from radio (A2) and attach to plug (11) of CAN wiring harness (4). Attach radio intermediate coupling (A2) of CAN wiring harness (4) to radio.

Fig 6: Identifying Radio, CAN Wiring Harness Plug And CAN Wiring Harness
Only for vehicles without microphone preinstallation
- Expose present hands-free system microphone separation point (B25) behind overhead control panel and connect microphone (6).
- Glue microphone (6) to mirror base using double sided adhesive tape as shown in figure.
Align microphone so that pickup opening points towards driver.

Fig 7: Identifying Microphone Interface And Microphone