InCartec 29-CTFA004 Steering Wheel Control Interface User Manual
- June 13, 2024
- InCarTec
Table of Contents
InCartec 29-CTFA004 Steering Wheel Control Interface
Key Features
- Retains Steering Wheel Controls
- Retains OEM Phone Buttons
- Provides Speed Pulse, Park Brake, Reverse Gear Outputs
The information provided in this document is subject to change without notice due to changes and/or improvements to the products.
ABOUT THIS PRODUCT
29-CTFA004
CAN-Bus Steering Wheel Control Interface for Fiat, Citroen, Peugeot, and
Vauxhall vehicles with VDO original stereo and Mini ISO connector.
WIRING COLOUR CODES
- Purple Right Rear Speaker +
- Purple/Black Right Rear Speaker –
- Green Left Rear Speaker +
- Green/Black Left Rear Speaker –
- Grey Right Front Speaker +
- Grey/Black Right Front Speaker –
- White Left Front Speaker +
- White/Black Left Front Speaker –
- Yellow Permanent 12V
- Black Ground
- Red Ignition 12V
- Orange Illumination
- Green Park Brake
- Pink Speed Pulse
- Purple/White Reverse Gear
- Blue Amp Remote
PRIOR TO INSTALLATION
Read the manual prior to installation. Technical knowledge is necessary for installation. The place of installation must be free of moisture and away from heat sources. Please ensure that the correct tools are used during the installation to avoid damage to the vehicle or product.
FITTING GUIDE
-
Remove and disconnect the original head unit.
-
Connect the 12-way molex connector of the head unit patch lead (supplied separately) to the interface.
-
Connect the opposite end of the head unit patch lead to the head unit steering wheel control input on the back of the aftermarket head unit.
NB: This may be a 3.5mm jack plug or a wire input depending upon the head unit brand being fitted. Please see the head unit installation manual for further information on where to connect.
Important: This step must be completed before connecting power to the interface. Failure to so do may result in no steering wheel control function. -
Connect the 14-way molex connector to the interface
-
Connect the male power/speaker ISO harness to the female power/speaker ISO harness from the aftermarket head unit. For aftermarket head units without an ISO connector, please refer to “Wiring Colour Codes” on Pg. 2.
-
Connect the female vehicle-specific connectors on the harness to the male vehicle connector from the vehicle. Test head unit for correct operation.
STEERING WHEEL CONTROL FUNCTIONALITY
Original Button Function
- Mute Mute
- Window Icon Hang-Up
- Plus Icon Volume +
- Minus Icon Volume –
- Up Arrow Track +
- Down Arrow Track –
- SRC Source
- Phone Pick Up
Example Steering Wheel Control Configuration
(Actual configuration may differ depending on vehicle model)
Read User Manual Online (PDF format)
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