1. Important Safety Information and Professional Installation Requirement
This product is an advanced automotive electronic system. Improper installation can lead to damage to the vehicle's electrical system or the product itself.Professional installation by a trained and certified car alarm installer is mandatory.Attempting installation without proper training and tools may void the warranty and cause irreversible damage.
Avís: Installation requires removal and soldering of the ignition cylinder and soldering the PCB of the factory key. These procedures are complex and require specialized skills and equipment.
2. Contingut del paquet
Verifiqueu que tots els components que s'enumeren a continuació siguin presents al vostre paquet.

Imatge: Més deview of the product accessories including key fobs, control module, HF antenna, PKE antenna, NFC card, plug-play harness, bypass module, and convert PCB.
- Mòdul de control
- Key Fobs (2 units)
- Wire Harnesses (Plug & Play)
- PKE Antenna
- Antena HF
- Targeta NFC
- Mòdul bypass
- Convert PCB
3. Guia de configuració i instal·lació
This section outlines the general steps for installation. Due to the complexity and vehicle-specific nature, detailed wiring diagrams and specific instructions should be followed by a professional installer.
3.1 Ignition Cylinder and Factory Key PCB Preparation
The installation requires the removal of the vehicle's ignition cylinder and soldering connections to it. Additionally, the PCB from the original factory key must be disassembled and soldered to the system's convert PCB.

Image: Illustrates the soldering points on the ignition cylinder PCB (P1 to P10) and the CAN H/L wire connections. Also shows the process of connecting the yellow wire from the convert PCB to the main wire harness.
- Remove the ignition cylinder from the vehicle.
- Solder wires from the system to the ignition cylinder PCB, specifically from P1 to P10. Avoid soldering to P7 and P8.
- Disassemble the factory key and solder its PCB to the system's convert PCB.
- Connect the yellow wire from the convert PCB to the other white wire from the main wire harness.
3.2 Connexions de cablejat
Connect the main wire harness to the vehicle's electrical system. Specific connections include CAN H/L wires and other power/signal wires.

Image: Details CAN H/L wire connections (orange/brown, orange/black) and a second method for CAN BUS connection (pin 43 gray CAN L, pin 42 gray-red CAN H). Also shows the bypass module wiring, including soldering points for factory key functions (negative, positive, lock, unlock, trunk).
- Connect the orange CAN H wire to the car's brown/red CAN H wire.
- Connect the orange/black CAN L wire to the car's brown CAN L wire.
- Alternatively, for CAN BUS connection method 2, connect to pin 43 (gray CAN L) and pin 42 (gray-red CAN H) near the footbrake pedal.
- Wire the bypass module by soldering to the factory OEM key's PCB for functions like lock, unlock, and trunk release.
3.3 Instal·lació de l'antena
Proper placement of the PKE and High-Frequency (HF) antennas is crucial for optimal system performance.

Image: Diagram showing recommended installation positions for PKE antennas (P3, P4) and High-Frequency antennas (P1, P2) within the vehicle's interior.
- Install PKE antennas in designated locations (P3, P4 in diagram).
- Install HF antennas in either P1 or P2 positions as shown in the diagram.
- Ensure antennas are not obstructed by metal objects for best signal reception.
3.4 Prova inicial del sistema
After all connections are made, perform an initial test to confirm functionality.

Image: Shows the interior of a Mercedes Benz with the push start button highlighted, indicating to hold it for 3 seconds to start the car, and instructions for testing the remote start function.
- With all connectors securely in place, press the foot brake pedal.
- Hold the factory push start button for 3 seconds to start the car.
- Turn off the car and lock the car door.
- Hold the lock button on the key fob for 3 seconds to test the remote start function.
4. Instruccions de funcionament
4.1 Remote Key Fob Functions

Image: Diagram of the remote key fob highlighting the LED indicator, Lock/Arm/Panic mode button, Unlock/Disarm button, Remote start/stop button (hold 3 seconds), and Remote trunk release button (press twice).
- Lock/Arm/Panic Mode: Press the lock button once to lock the doors and arm the alarm. Press and hold for panic mode.
- Desbloquejar/Desarmar: Press the unlock button once to unlock the doors and disarm the alarm.
- Inici/aturada remots: Press and hold the remote start button for 3 seconds to start or stop the engine remotely.
- Remote Trunk Release: Press the trunk release button twice to open the vehicle's trunk.
- Indicador LED: Provides visual feedback on system status.
4.2 Passive Keyless Entry (PKE)
The PKE feature automatically locks or unlocks your car doors as you approach or walk away from the vehicle with the key fob.

Image: Illustrates a car with a person approaching (1-2 meters, unlocking) and a person walking away (2-3 meters, locking), demonstrating the PKE automatic lock/unlock feature.
- Desbloqueig automàtic: When you approach the vehicle within 1-2 meters with the key fob, the doors will automatically unlock.
- Bloqueig automàtic: When you walk away from the vehicle beyond 2-3 meters with the key fob, the doors will automatically lock.
4.3 NFC Card Lock/Unlock
Use the provided NFC card to lock or unlock your vehicle by tapping it against the designated sensor. Up to 4 NFC cards can be added to the system.

Image: Shows a hand holding an NFC card near the car's windshield, indicating the NFC sensor location for locking and unlocking the vehicle.
4.4 Arrencada del motor a distància
Start your vehicle's engine remotely to pre-cool it in hot weather or pre-warm it in cold weather.

Image: Depicts a car with a remote key fob, illustrating the remote engine start feature for climate control (pre-cooling or pre-warming).
- Ensure the vehicle is in Park (P) and the parking brake is engaged before attempting remote start.
- Press and hold the remote start button on the key fob for 3 seconds.
- The engine will start and run for a preset duration (typically 10-15 minutes) or until a door is opened or the brake pedal is pressed.
4.5 Panic Mode
Activate the panic mode to sound the alarm and flash the lights, which can be used to locate your car in a crowded parking lot or as a deterrent.

Image: Shows a hand pressing the lock button on a remote key fob, with a car in a parking garage and red lightning bolts indicating the alarm and flashing lights of panic mode.
- Press the lock button on the key fob once to activate panic mode.
- Press any button on the key fob to deactivate panic mode.
4.6 Optional Smartphone App Control & 4G LTE GPS Tracking
This system can be upgraded with smartphone app control and 4G LTE GPS tracking capabilities by purchasing an additional GPS002-AA 4G LTE module. This module allows you to control your car remotely via a smartphone application and track its location.

Image: A smartphone displaying a car control app, indicating the optional smartphone app control feature.
- Purchase the GPS002-AA 4G LTE module separately.
- Install the module according to its specific instructions.
- Download the compatible smartphone application and follow the pairing instructions.
5. Manteniment
- Key Fob Battery: Replace key fob batteries annually or when the range decreases significantly. Refer to the key fob's specific instructions for battery type and replacement procedure.
- Mantenir sec: Keep all electronic components, especially key fobs and the NFC card, away from water and excessive moisture.
- Eviteu temperatures extremes: No exposeu els components del sistema a temperatures extremes de calor o fred durant períodes prolongats.
- Neteja: Clean the key fobs and NFC card with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Remote start not working. |
|
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| PKE (Passive Keyless Entry) not functioning. |
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| NFC card not locking/unlocking. |
|
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| System not responding. |
|
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If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact a professional installer or EASYGUARD customer support.
7. Especificacions
- Marca: GUARDIA FÀCIL
- Número de model: EC211PP-BE2-1518C
- Vehicles compatibles:
- 2015-2018 Mercedes Benz C Class W205
- 2016-2019 Mercedes Benz GLC X253
- 2014-2017 Mercedes Benz S Class W222
- Note: Only compatible with vehicles equipped with a factory push start button.
- Funcions principals: Remote Engine Start, Passive Keyless Entry (PKE), NFC Card Lock/Unlock, Panic Mode.
- Actualitzacions opcionals: Smartphone App Control & 4G LTE GPS Tracking (requires additional GPS002-AA module).
- Components inclosos: Control module, 2 key fobs, wire harness, PKE antenna, HF antenna, NFC card, bypass module, convert PCB.
- UPC: 762206595949
8. Garantia i Suport
The EASYGUARD EC211PP-BE2-1518C PKE Remote Starter System comes with a 1 any de garantia des de la data de compra. Aquesta garantia cobreix els defectes de fabricació en condicions d'ús normal.
La garantia no cobreix:
- Danys causats per una instal·lació incorrecta.
- Danys causats per accident, abús, mal ús, inundació, incendi, terratrèmol o altres causes externes.
- Damage caused by operating the product outside the permitted or intended uses described by EASYGUARD.
- Damage caused by service performed by anyone who is not an authorized representative of EASYGUARD.
For warranty claims or technical support, please contact your original point of purchase or visit the official EASYGUARD weblloc per obtenir informació de contacte.