Connects2 CT23MB25/L User manual

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INSTRUCTION MANUAL
CT23MB25/L
Mercedes C Class W204
2011- 2014

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Kit Contents
Item
Number Description Qty
1 Button Reolcation Panel 1
2 Button Reolcation Panel Bracket Left 1
3 Button Reolcation Panel Bracket Right 1
4 Button Relocation Panel Button Support 1
5 Rubber Mat 1
6 4.3mm x 8mm Slef Tapping Screw 2
7 3.5mm x 8mm Self Tapping Pan/Pozi Screw 4
8 Facia Panel Bracket Left 1
9 Facia Panel Bracket Right 1
10 Facia Panel 1
11 M5 x 8mm Pan/Pozi Machine Screw 4
12 Extension Lead 4

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FITTING GUIDE
1. Using a plastic removal tool remove the air vent panel. Make sure
you lever the clip out inside the air vents as shown in the right side
image below.
2. When removing the air
vent panel make sure you
unplug the blue connector
to the air vent controls.
3. Unscrew x2 screws
on top of the head
unit making sure you
only unscrew the
screws half way then
push the screws down.
This will unlock the
head unit’s bracket
assembly.

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4. Remove the head unit and unplug all connectors attached, including the
connector attached to the fascia panel of the head unit.
5. Image of the dash with the OEM system removed.

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6. To remove the display panels (each side) push the panels inwards
towards the display screen.
7. Fascia assembly: Screw the radio fascia brackets onto both sides of the
fascia panel supplied in the kit. (2x screws each side - ITEM 7)
8. Sliding the fascia and brackets onto the head unit, screw the brackets onto
the side of the head unit, making sure you align the head unit in position.

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9. Unclip and remove the bottom display panel, this will give you more access
to feed the extension cable through the dash.
10. Connect the extension cable to the white OEM connector that was un-
plugged from the head unit’s fascia panel. Feed the cable up through the
dash so the white connector comes out to the right side of the display screen.
11. Connect to the two brackets on both sides of the display screen by push-
ing the brackets outwards from the display.

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12. On the OEM head unit unscrew the four screws on the bottom of the
button panel and remove the button panel.
13. Clip the button panel into the display panel supplied in the kit.
14. Using the plastic bracket supplied in the kit, connect to the back of the
button panel assembly and secure with 4 screws highlighted in the picture.
(ITEM 6) Please Note - Do not use the OEM screws as they will pierce the facia

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15. Place the button panel assembly in front of the display screen. Screw the
panel into place – Screws highlighted in the picture, then push the rubber mat
into position.
16. Re-install head unit, wiring and all panels then test the system.