> For the complete documentation index, see [llms.txt](https://evoffer.gitbook.io/evoffer-installation-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://evoffer.gitbook.io/evoffer-installation-guide/model-3/8-9-instrument-cluster-display-variant-a-b.md).

# 8.9" Rectangular Instrument Cluster Display with CarPlay (Variant A/B)

{% embed url="<https://evoffer.com/product/model-3-y-8-9-rectangular-instrument-cluster/>" %}

## Step 1 - Adjust the steering wheel

Use the left scroll wheel to adjust the steering wheel to its lowest and outermost position.

<figure><img src="/files/rfq1NXY5uamNp8tVno1y" alt="" width="375"><figcaption></figcaption></figure>

## Step 2 - Remove the decorative panels

Use a pry tool to remove the small triangular cover to the left of the driver's seat.

<figure><img src="/files/0blsCm95f2IVs3ESDm8M" alt="" width="278"><figcaption></figcaption></figure>

Unclip the triangular panel on the right side of the passenger seat.

<figure><img src="/files/Xk5Hxbj2nX8MBcvzKYUp" alt="" width="375"><figcaption></figcaption></figure>

Remove the dashboard panel

<figure><img src="/files/3WKaQNZJf4QfE7g0xgK6" alt=""><figcaption></figcaption></figure>

## Step 3 - Connect the power and signal

#### **For Variant A**

Refer to **"Method 1 - Power & CAN Connection on Intel MCU"** from the following guide.

{% content-ref url="/pages/Q1hpDwO63bAfj47WIZCb" %}
[Power and CAN Connection](/evoffer-installation-guide/model-3/power-and-can-connection.md)
{% endcontent-ref %}

**For Variant B**

Refer to **"Method 3 - Power & CAN Connection below Right A-Pillar"** from the following guide.

{% content-ref url="/pages/Q1hpDwO63bAfj47WIZCb" %}
[Power and CAN Connection](/evoffer-installation-guide/model-3/power-and-can-connection.md)
{% endcontent-ref %}

## Step 4 - Install the instrument cluster screen

Attach the alignment licker to the dashboard.

<figure><img src="/files/YSKWhiNXu5Cl1OxBPofs" alt=""><figcaption></figcaption></figure>

Thread the 3 cable through the hole in the dashboard.

<figure><img src="/files/KKoTbrv3YlIin6qdQJ4D" alt=""><figcaption></figcaption></figure>

Align the screw posts on the bottom of the device with the holes and insert them.

<figure><img src="/files/IdqXoPbOl8OqT0NZOg82" alt=""><figcaption></figcaption></figure>

Once the device is in place, install the metal fixing strip and tighten the screws.

<figure><img src="/files/hjPWIrEWq6CynUea8Pkc" alt=""><figcaption></figcaption></figure>

Place the decorative panel with the fixed device in position.

<figure><img src="/files/rkLPsqdTFHQTUsyiuvPm" alt=""><figcaption></figcaption></figure>

Connect the connectors

<figure><img src="/files/cR0pAeKiIGVycdbDICff" alt=""><figcaption></figcaption></figure>

## Step 5 - Install the front camera (Optional)

* Remove the front trunk screws.
* Unclip and remove the waterproof cover plate.
* Remove the front trunk baffle and disconnect the wiring harness clip.
* Take out the entire front trunk.
* Disconnect the front trunk plug.
* Thread the camera connector through the appropriate hole.
* Connect the camera to the corresponding connector.
* Mount the camera in the center, below the license plate frame.
* Route the camera cable into the car from below the license plate.
* Ensure the camera cable is routed with the original car's wiring and secured properly.
* Pull the camera wire out through the designated location and connect it to the yellow connector on the main unit's power cable.

## Step 6: Reassembly

* Neatly arrange the power and camera cables.

Reinstall the dashboard and covers.

<div><figure><img src="/files/cgmJiqwK5pt9UrsAKUMR" alt=""><figcaption></figcaption></figure> <figure><img src="/files/2g3dAtjXLF148RYXwjzT" alt=""><figcaption></figcaption></figure></div>

Once everything is installed, remove the positioning stickers.

<figure><img src="/files/L5iPskO7Tyxlns1Hx1eM" alt=""><figcaption></figcaption></figure>