3T6B Passive Keyless Entry & Engine Start System User Manual

一、簡介

This manual provides comprehensive instructions for the installation, operation, and maintenance of your 3T6B Passive Keyless Entry (PKE) and Engine Start System. Please read this manual thoroughly before installation and use to ensure proper functionality and safety. This system is designed for universal compatibility with 12V manual or automatic transmission vehicles.

圖 1.1：結束view of the 3T6B Passive Keyless Entry and Engine Start System components, including the main control unit, push start button, wiring harnesses, PKE antennas, and two smart key fobs.

2.產品特點

• 免鑰匙進入系統（PKE）： Automatically locks the vehicle when the key fob is 3-5 meters away and unlocks when the key fob is within 1.5-3 meters.
• 引擎啟動/停止按鈕： Allows for push-button engine ignition and shutdown.
• 遠端引擎啟動： Enables remote starting of the engine to pre-warm or pre-cool the vehicle.
• 遠端主幹釋放： Opens the rear trunk remotely (if supported by vehicle).
• Remote Car Search: Assists in locating the vehicle in parking areas.
• RFID Technology & Touch Password Entry: 增強的安全功能。
• 相容性: Designed for 12V gasoline vehicles with manual or automatic transmissions.

3. 系統組件

The 3T6B PKE Engine Start System includes the following main components:

• 主控單元
• 按下啟動/停止按鈕
• Two Smart Key Fobs (Transmitters)
• PKE Antennas (Front and Rear)
• Wiring Harnesses (Main, Ignition, Brake, etc.)
• 重設開關
• 中繼
• RFID Card (for some models/features)

圖 3.1：詳細信息 view of a smart key fob, highlighting the LED indicator, arm/lock/start button, trunk release, disarm button, and the location for a spare key blade.

Image 3.2: Close-up of the engine start/stop button, showing its design with blue LED illumination and approximate dimensions (2 inches diameter, 1.57 inches inner diameter, 1.1 inches button diameter).

Image 3.3: Dimensions of the main control unit, measuring approximately 3.3 inches (8.4 cm) in length and width, and 1.1 inches (2.8 cm) in height.

4. 設定與安裝

Installation of this system requires a certain level of technical expertise. It is highly recommended to seek professional assistance for installation to ensure correct wiring and prevent damage to the vehicle or the system.

4.1 接線圖

Refer to the detailed wiring diagram provided with your product for specific connections. General steps include:

1. Identify and connect the main power wires (B+ constant 12V, ACC, ON1, ON2, START).
2. Connect the central locking system wires (positive or negative trigger, may require relays).
3. Install the PKE antennas in designated front and rear locations for optimal range.
4. Connect the foot brake detection wire.
5. Connect the oil pump start detection wire (if applicable).
6. Install the push start button in a convenient location, typically replacing the ignition cylinder.
7. Integrate the immobilizer bypass module if your vehicle has a factory immobilizer.

Image 4.1: Comprehensive wiring diagram illustrating the connections for the main control unit, push start button, PKE antennas, and integration with the vehicle's electrical system, including central locking and ignition circuits.

4.2 PKE Antenna Placement

Proper placement of the PKE antennas is crucial for reliable passive keyless entry functionality. Ensure they are not obstructed by metal components.

5. 操作說明

5.1 免鑰匙進入系統 (PKE)

• 自動解鎖： With the smart key fob in your hand or pocket, approach the vehicle. The doors will automatically unlock when you are within 1.5-3 meters.
• 自動鎖定： Walk away from the vehicle with the smart key fob. The doors will automatically lock when you are 3-5 meters away.

5.2 帶按鈕的引擎啟動/停止

1. To Power On Accessories (ACC): Press the engine start/stop button once without pressing the foot brake.
2. To Power On Ignition (ON): Press the engine start/stop button a second time without pressing the foot brake.
3. 啟動引擎： Press the foot brake and then press the engine start/stop button once.
4. To Shut Down Engine: Press the foot brake and then press the engine start/stop button once while the engine is running.

Image 5.2: A hand demonstrating the use of the engine start/stop button located on the vehicle's dashboard.

5.3 Remote Engine Start/Stop

• 遠端啟動： Press and hold the remote start button (often the trunk release or a dedicated button) on the key fob for approximately 3 seconds. The vehicle's lights may flash, and the engine will start.
• To Remote Stop: Press and hold the same remote start button on the key fob for approximately 3 seconds while the engine is running remotely.

5.4 Touch Password Entry

In case the key fob is unavailable, the system supports touch password entry to unlock the vehicle. Refer to the installation guide for setting up your personal password.

6、維護保養

• 遙控鑰匙電池： Replace the key fob battery when the signal range decreases or the LED indicator on the fob does not light up.
• 系統檢查： Periodically check all connections and wiring for any signs of wear or damage.
• 打掃： Keep the push start button and PKE antenna areas clean from dirt and debris.

7。 故障排除

8. 規格

• 品牌： 3T6B
• 型號： 8542115714
• 相容設備： 12V manual cars or auto trans vehicle
• Maximum PKE Range: 3-5 meters (locking), 1.5-3 meters (unlocking)
• 物品重量： 1.08磅
• 包裝尺寸： 6.85 x 5.98 x 2.52 英寸

9. 保固和支持

For warranty information and technical support, please refer to the documentation included with your product or contact 3T6B customer service. Professional installation is recommended to ensure warranty validity and proper operation.

• 保護計劃： 可選擇購買 2 年或 3 年的保障計劃。