Comfort Roof Control Module for

  • Infiniti G/Q60 Convertible


  • Further information and manuals for all products can be found on our web site

    w w w . m o d s 4 c a r s . c o m

    We explicitly point out that all functions of this control unit should be used only while exercising caution and responsibility. We can NOT be held liable for any damage or injury caused by installing or using this product.
    Important Information. READ BEFORE INSTALLING!
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    If you run into any problems after installing the module, please go over the manual again in great detail, clicking every photo for full size!
    We now have a full Knowledge Base with Support Ticket system available online at

    If you need to contact us, the best and fastest way to do so is by opening a support ticket there

    This module comes with our USB Field Upgrade and Configuration Port! We recommend connecting it to a computer BEFORE YOU INSTALL and using our support app "m4cconnect" to do a quick firmware update check. M4cconnect as well as all other information regarding USB update and configuration can be found at You can even configure and activate your favorite module functions and settings on screen before the module is installed in the car! It is a good idea to permanently install the USB cable with the module in the car, leaving the computer plug in an easily accessible spot for later use with a Wifi/3G/4G connected laptop.

    If the top does not work properly or at all after installing the module, these tips can be very helpful:

    1) Turn Function 1 (Main Switch) off (Setting 0). The module will be completely passive. If the problem still persists and the top won't work, check all connections. Please also check the green DATA LED on the module!

    2) Function 2 now has a valet mode (Setting 2) on many modules. Valet mode completely disables opening of the top. Check the setting for function 2 and make sure the module is NOT in valet mode!

    IMPORTANT: Not all modules have the valet mode! Please check the Operation and Programming Manual!

    The DATA LED shows the module status and helps troubleshooting issues during installation:

    When the ignition is ON: The LED should BLINK (flash) in a regular pattern (about 1x per second). This indicates that the module is receiving data and should work OK.

    When the ignition is OFF: The LED should BLINK (flash) as long as the data bus is still active and turn off after a while (max 5 min) indicating that the car has entered stand-by (sleep) mode.

    If the LED is permanently lit with the ignition ON, the module is NOT receiving data from the top controller and all connectors should be checked.

    If the LED does NOT light up at all when turning the ignition ON, the module is either not getting power or not receiving ANY data. All connectors should be checked.
    Installation - Steps 1-3
    1. Open the convertible top for better access. IMPORTANT: Turn off ignition and pull key out before continuing! Move both front seats all the way up, then lift out the back seat by pulling up hard (arrows) on both sides.
    2. Remove the two bolts that hold the back rest in place. The left one is marked in this picture with (1).
    3. Lift the back rest straight up and put it down on top of the convertible top lid as shown. Make sure you run the left seat belt away from the side panel. This area will haved to be accessed in the next step.
    Installation - Steps 4-6
    4. Pull carefully on the back bottom corner of the side panel to reveal the top controller directly behind it. IMPORTANT: There is a small plug right in the corner that needs to be removed first (see next step).
    5. Remove the small plug (1) from the sensor box (2), then locate the top control unit (3).
    6. Remove the two white connectors from the top control unit. They need to be swapped with the ones from the module wiring harness.
    Installation - Steps 7-8
    7. Connect the harness to the top control unit, the plugs to the sockets on the harness, then connect the module and tap unlock on the remote once. If the green LED (1) on the module blinks, all connections are good.
    8. Attach the module to the side of the top control unit with the velcro pad sticker (1). Then put everything back together. Don't forget the small plug (2).