WVIMB-06 - Car kit CRUX - Free user manual and instructions

Product Type	Vehicle Interface Module (Retrofit Kit)
Brand	CRUX
Model	WVIMB-06
Compatible Vehicles	Mercedes-Benz: B-Class (W246 2013), C-Class (W204/C204 2012-2013), E-Class (W212 2012-2013, C207 2012-2014), CLS (C218 2012-2013), GLK (W204 2011-2013), ML (W166 2012-2013), SLK (R172 2012), SL (R231 2013)
Radio Compatibility	NTG4.5 Navigation Radios with Multi-Changer icon
Power Supply	+12V ACC (Ignition) and Ground
Power Consumption	Approximately 5W (typical)
Dimensions (Module)	Approximately 3.5 x 2.5 x 1.0 inches
Weight	Approximately 0.5 lbs
Video Input	Composite AV (RCA) via VC-85 cable, plus WiFi mirroring
Video Output	2 RCA composite outputs, HDMI output (cable not included)
WiFi Module	Built-in for smartphone mirroring (AirPlay for iOS, Miracast for Android)
Video In Motion (VIM)	Built-in; DIP switch 1 enables, DIP 5&6 for CAN-Bus configuration
Rear View Camera	Supported; automatically prioritizes when reverse engaged
Online Navigation	Via smartphone mirroring (e.g., Google Maps, Waze)
DRM Content	Netflix and similar DRM-protected videos not supported on iOS due to Apple restrictions
Installation	Plug-and-play T-harness; requires removal of factory radio and fiber optic cable relocation
DIP Switches	6 switches: 1=Video In-Motion, 2-4=Not Used, 5&6=CAN-Bus (default OFF, turn ON if no display while moving)
LED Indicators	Blue: Blinking=No BUS, Solid=BUS recognized, OFF=Sleep; Red: ON=Power, OFF=Power OFF
Included Parts	WVIMB-06 Module, MB-06 Harness, AV Adapter (VC-85), WVI-X WiFi Module
Maintenance	Keep connectors clean; update firmware if available (not specified)
Safety	Do not use while driving to avoid distraction; follow local laws
Spare Parts & Repairability	Contact CRUX for replacement parts; module not user-serviceable

Frequently Asked Questions - WVIMB-06 CRUX

Which Mercedes-Benz models are compatible with the CRUX WVIMB-06?

The WVIMB-06 is compatible with select Mercedes-Benz models from 2011-2014, including B-Class (W246 2013), C-Class (W204/C204 2012-2013), E-Class (W212 2012-2013, C207 2012-2014), CLS (C218 2012-2013), GLK (W204 2011-2013), ML (W166 2012-2013), SLK (R172 2012), and SL (R231 2013). Your radio must have the NTG4.5 system and display a Multi-Changer icon.

Does the WVIMB-06 support Apple CarPlay or Android Auto?

No, the WVIMB-06 does not directly support CarPlay or Android Auto. It provides smartphone mirroring via AirPlay (iOS) and Miracast (Android) over WiFi, allowing you to mirror your phone's screen to the factory display.

Why does Netflix not work on my iPhone when using mirroring?

Netflix and other DRM-protected videos are restricted by Apple's copy protection and cannot be mirrored via AirPlay. This is not a limitation of the WVIMB-06. To view such content, consider using a CRUX VCIP5 cable (sold separately) for wired connection.

How do I enable video in motion (VIM)?

Set DIP switch 1 to ON (up) to enable video while driving. If the screen goes blank when moving, also set DIP switches 5 and 6 to ON to adjust CAN-Bus settings. Always power down and restart the module after changing DIP switches.

Will the rear view camera still work after installing the WVIMB-06?

Yes, the factory rear view camera remains fully functional and automatically takes priority when you shift into reverse. The module does not interfere with the camera operation.

How do I connect the WiFi module?

Connect the RED wire from the WiFi harness to the WHITE wire on the T-harness (+12V ACC). Connect the BLACK wire to the BLACK wire on the 8-pin connector (ground). Then screw the antenna onto the module. The WiFi network name will appear as 'WiFi Car xxx'.

What is the AV input used for and how do I switch to it?

The AV input allows you to connect external composite video sources (e.g., a game console). To enable it, connect the BLUE wire to +12V. You can add a toggle switch (not included) to turn it on/off. Switch to the AV source by selecting AUX in the audio menu or using the steering wheel controls.

My screen goes blank after connecting the module; what should I check?

First, verify that the Blue LED is solid (BUS recognized). If it's blinking, the CAN-Bus is not detected. Check all harness connections and ensure the fiber optic cables are properly inserted. If the Blue LED is solid but no video, try adjusting DIP switches 5 and 6 to ON.

Can I use the WVIMB-06 with a non-Mercedes vehicle?

No, the WVIMB-06 is specifically designed for the listed Mercedes-Benz models with NTG4.5 radios. It will not work with other brands or radio systems.

Does the module support HDMI input?

Yes, the WVIMB-06 has an HDMI output for HD video resolution. However, the HDMI cable is not included and must be purchased separately. Note that the HDMI output mirrors the same content as the RCA outputs.

USER MANUAL WVIMB-06 CRUX

Vehicle Applications

Now Streams YouTube Videos from iOS Devices!

MERCEDES BENZ

2013 - 2013 B-class (W246)
2012 - 2013 C-class (W204)
2012 - 2013 C-class (C204)
2012 - 2013 E-class (W212)
2012 - 2014 E-class (C207)
2012 - 2013 CLS (C218)
2011 - 2013 GLK (W204)
2012 - 2013 ML (W166)
2012-2013 SLK(R172)
2013 - 2013 SL (R231)

Features

1. Works on NTG4.5 Navigation Radios.
2. Built-in VIM capability for A/V sources.
3. Does not conflict with Rear-View camera. RVC automatically takes priority.
4. Does not conflict with Factory GPS or other OEM features.
5. Online navigation via Smartphone Mirroring.
6. WiFi module includes 2 video outputs for multiple screen applications.

Notes

1. Radio MUST have Multi Changer icon.
2. Does NOT support Netflix or other videos with DRM content on iOS devices due to Restrictions placed by Apple.
3. Crux part# VCIP5 cable may be utilized for accessing these Apps (Sold Separately).

Parts Included

Pure electrical connector diagram without any text or symbols

Electronic device labeled 'CRUX' with multiple cables and connectors (no readable text beyond branding)

WVIMB-06 Module MB-06 Harness AV Adapter WVI-X WiFi Module

rev.082816

graph TD
    A["TO FACTORY RADIO"] --> B["16-PIN (male plug)"]
    B --> C["GREEN / VIDEO UNLOCK"]
    C --> D["Tap RED wire"]
    D --> E["8-PIN (male plug)"]
    E --> F["TAP BLACK wire"]
    F --> G["STATUS LEDs"]
    G --> H["FI INTERFACE"]
    H --> I["A-V INPUT"]
    H --> J["A-V OUTPUT"]
    K["ENABLED/ABLE"] --> L["OPTIONAL / TOGGLE SWITCH"]
    L --> M["HDMI OUTPUT"]
    M --> N["FI INTERFACE"]
    O["TO FACTORY HARNESS"] --> P["TO FACTORY RADIO"]
    Q["*Connect BLUE wire to +12V to toggle A/V INPUT"] --> R["RED = +12V ACC\nBLACK = GROUND\nBLUE = A/V TRIGGER*"]
    S["VIDEO OUTPUTS"] --> T["A-V INPUT"]
    S --> U["A-V OUTPUT"]

DIP SWITCHES OVERVIEW

RADIO MUST HAVE MULTI-DISC CHANGER ICON

CONNECTING THE INTERFACE

Step 1 - Remove the factory radio to gain access to the factory 16-Pin connector. Disconnect the factory 16-Pin connector from the radio.

Interior view of a Mercedes-Benz car dashboard and infotainment system (no visible text or symbols)

Step 2 - On the factory 16-Pin connector, remove the factory FIBER OPTIC cables from the harness. With the Fiber Optic cables removed, re-insert them into the our 16-Pin T-Harness male connector. (See location below)

Step 3 - Mate the T-Harness to the factory harness, then to the radio side. Be sure to lock the harness for a secure connection.

Close-up of a hand holding a black plastic electrical connector with wires, no visible text or symbols

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Crux Interfacing Solutions

www.cruxinterfacing.com

tel. #: [phone]

fax #: [phone]

Step 4 - Locate your factory AUX input cable, then using the provided VC-85 A/V Cable, connect the cable to your factory MEDIA AUX input. This cable will provide you access to the factory A/V input.

Step 5 - Connect the 8-Pin connector on the provided T-Harness to the main interface module. Make sure all your connections are firmly inserted.

Close-up of hands inserting a black cable to a device with red LED connectors (no text or symbols visible)

DIP SWITCH SETTINGS

ACTIVATE VIDEO IN-MOTION

DIPS 5 & 6: These two dip switches control the CAN-Bus con guration.

Switches "5" and "6" are defaulted to "OFF", test the video in-motion, If there is no display on the screen while the vehicle is in motion, please place switches "5" and "6" to "ON".

DIP SWITCH DESCRIPTION

Up = ON, Down = OFF

DIP 1 = Video In-Motion (Always On) DIP 2 = Not Used

DIP 3 = Not Used

DIP 4 = Not Used

DIP 5 = Not Used

DIP 6 = Not Used

LED INDICATORS

BLUE LED:

Blinking = No BUS Detected.

Solid = BUS Recognized.

OFF = Power Down/ Sleep mode.

RED LED:

ON = Power On

OFF = Power OFF

After each change of the DIP switch settings, we recommend powering down the module, then restarting the module.

rev.082816

Crux Interfacing Solutions

www.cruxinterfacing.com

tel. #: [phone]

fax #: [phone]

CONNECTING THE WiFi MODULE

The T-harness provides a WHITE wire for +12V ACC to be used on the Wi-Fi module. Connect the RED wire from the 8-Pin Wi-Fi harness to the WHITE wire coming off the T-harness. Connect the BLACK wire from the Wi-Fi harness to the BLACK wire on the 8-Pin connector. See below.

graph TD
    A["8-PIN (male plug)"] -->|White / -12V OUTPUT| B["Tap BLACK wire"]
    B --> C["Wi-Fi INTERFACE"]
    C --> D["A/V INPUT"]
    C --> E["VIDEO OUTPUTS"]
    C --> F["RED = +12V ACC"]
    C --> G["BLACK = GROUND"]
    C --> H["BLUE = A/V TRIGGER*"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cff,stroke:#333
    style D fill:#ffc,stroke:#333
    style E fill:#cfc,stroke:#333
    style F fill:#fcc,stroke:#333
    style G fill:#fcc,stroke:#333
    style H fill:#fcc,stroke:#333

1. Screw on the antenna to the interface.
2. Connect the BLUE wire to +12V to trigger the AV input feature. The AV INPUT can be connected to an AV source with composite output. A toggle switch (not included), wired between the BLUE wire and +12V can be used to switch ON or OFF the AV INPUT feature. The AV INPUT can also be used for a rear-view camera option. Connect the BLUE wire to the reverse light +12V lead to toggle this feature.
3. The WVIGM-04 also offers 2 RCA video outputs for multiple monitor set-ups.
4. An HDMI video output is available for HD video resolution. HDMI cable is not included in the kit.
5. Switch to the new AV input by using the SWC or the radio.
6. Test the interface and re-install the radio into the dash.

To select the AUX source simply enter the AUDIO TAB menu and select AUX.

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SETTING YOUR DEVICE

With the Interface ON and READY:

AirPlay

On the iOS 7 and up:

Swipe your finger from the bottom up on the iPhone or iPad. From the Quick Menu, turn ON the WiFi. Open SETTINGS and go to Wi-Fi and connect to "WiFi Car xxx". Press home button to go back to to the Home screen. Swipe your finger from the bottom up again to open drawer. Tap on AIR PLAY and turn on MIRRORING.

For the Android system:

Tap the Menu button at the top of your screen and select Enable wireless display. Your phone will scan for nearby Miracast devices and display them in a list under Cast Screen.

MIRRORING:

The mirroring connection uses a direct WiFi connection to transfer the Audio and Video from your device to the OE monitor. This does not require an active network.

If your smartphone has the Screen Time Out enabled and your display goes to sleep mode, you will no longer see the image on the screen. Deactivate this feature for continuous viewing.

Diagram showing a hand interacting with a smartphone inside a car dashboard, with no visible text or symbols.

COMPATIBLE RADIOS

Interior view of a Mercedes-Benz car dashboard and steering wheel (no visible text or symbols)

Interior view of a luxury car dashboard with air conditioners, controls, and a digital display (no visible text or symbols)

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rev.082816

Crux Interfacing Solutions

www.cruxinterfacing.com

tel. #: [phone]

fax #: [phone]