Acura TL (2004–2008) Tesla-Style Android Screen Installation Guide

Contents

1. Introduction
2. Tools & Preparation
3. Disassemble the Dashboard
4. Head Unit Ports (Back Panel)
5. Harness Overview (04–06 & 07–08)
6. Year-Specific Notes: 2004–2006
7. Year-Specific Notes: 2007–2008
8. Rearview Camera Wiring
9. CarPlay / Android Auto (USB Wired)
10. Wireless CarPlay (Carlink)
11. Power Up & Functional Test
12. Safety Note
13. Resources & Support
14. FAQ

Introduction

Upgrade your Acura TL’s center console with a sleek Tesla-style Android head unit. This guide covers the complete process for 2004–2006 and 2007–2008 models, including trim removal, wiring, harness differences, rear camera hookup, and CarPlay/Android Auto setup.

Tools & Preparation

• Trim removal tools, Phillips/flat screwdrivers
• Electrical tape / zip ties
• Optional: multimeter for signal verification

Disassemble the Dashboard

1. Remove the surrounding trim panels gently with pry tools.
2. Unbolt and pull out the factory radio/A/C assembly.
3. Disconnect OEM plugs. Label them if needed for reassembly.

Head Unit Ports (Back Panel)

Identify each port on the Android unit before installing:

• USB (4-pin/6-pin), RCA A/V In/Out
• CANBUS connector
• GPS/Wi-Fi/4G antenna ports · SIM slot (bottom)
• Power jack · Radio antenna · Fuse holder

Harness Overview (04–06 & 07–08)

The kit combines both year-ranges into one harness set. Key breakouts include:

• AUX audio out, subwoofer out, external mic
• Video in/out (for rear camera / DVR / 360)
• AC key / CAN lines, Power

Year-Specific Notes: 2004–2006

• Use the 5-pin + 14-pin adapters for the OEM connectors.
• Route GPS and 4G antennas away from metal obstruction when possible.

Year-Specific Notes: 2007–2008

• Confirm CAN and AC key lines are fully seated.
• Double-check microphone and camera RCA orientation.

Rearview Camera Wiring

For aftermarket cameras:

• Connect 12V + and GND to the reverse lamp power.
• Run reverse trigger (e.g., #3) to the head unit reverse input.
• Join the designated A to A signal pair for auto-switching when in reverse.

CarPlay / Android Auto (USB Wired)

• Use the 4-pin USB for wired CarPlay (ensures iPhone is charging); when wired CarPlay is active, the 6-pin USB may be disabled.
• For Android Auto (wired), install Android Auto app if needed, connect via USB, then open Carlink.
• Tip: When using wired CarPlay, disconnect Bluetooth on the phone to avoid conflicts.

Wireless CarPlay (Carlink)

1. Pair iPhone with the unit via Bluetooth.
2. Open Carlink; it should auto-connect to CarPlay.
3. If it fails: reboot the head unit → reconnect Bluetooth → re-open Carlink.

If you hear interference, add a ground loop noise filter on the audio path.

Power Up & Functional Test

1. Reconnect the battery and power on the unit.
2. Test: touchscreen, audio (AUX/amp), steering wheel controls, A/C display, and reverse camera.
3. Enter factory settings with password 3368 if you need to adjust CAN/vehicle options.

Safety Note

If you’re not comfortable with vehicle disassembly or electrical wiring, consult a professional car audio installer.

Resources & Support

• Video Guides: Search “Acura TL Tesla Screen Installation” on YouTube for visual steps.
• Car Forums: Acurazine threads on aftermarket radios and TL-specific tips.
• Roadnavier Support: WhatsApp +86 138 2379 8730 · WeChat: wk338448

FAQ

Q: My audio is silent after install.
A: Ensure audio output is set to AUX (or amp input) in factory settings. Verify RCA/Amp adapter is fully seated.

Q: The reverse image doesn’t switch automatically.
A: Check the reverse trigger line and confirm the A↔A connection. Verify 12V from the reverse lamp reaches the trigger.

Q: Steering wheel controls/AC display don’t show.
A: Re-check CANBUS plug orientation and select correct vehicle profile under factory settings (3368).

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