EMULATOR SCR VOLVO® FH4 FM4 EURO 5 (NO RETARDER)

All listed prices include 23% EU VAT.

1. For orders shipped outside the European Union, VAT is not charged (0% VAT applies).
2. For orders shipped within the European Union, VAT is not charged (0% VAT applies) if a valid EU VAT number is provided at checkout.

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Product Description

SCR Emulator – Volvo® FH4 / FM4 EURO 5 (ON/OFF Function | Plug & Install)

Professional SCR emulator designed for Volvo® EURO 5 trucks (FH4 / FM4 series), providing full emulation of the SCR system with advanced ON/OFF control from the driver menu.

This high-performance device ensures uninterrupted vehicle operation and eliminates issues related to SCR system failures.

Manufactured in Europe using premium industrial components, each unit undergoes strict quality control before dispatch.

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Key Features:

• Full SCR system emulation (ACM included)
• ON / OFF function via driver menu (no additional wiring required)
• Intelligent ACM power control (Infineon ITS transistor technology)
• Compatible with manual and automatic transmissions
• Fully waterproof (external mounting required – no CAN in cabin)
• Compact size (fits inside wiring harness)
• Manufactured using industrial-grade components

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Emulated SCR System Components:

• Pump with pressure sensor
• NOx sensor
• Combined temperature sensor
• DEF (AdBlue®) level and temperature sensor
• ACM (Aftertreatment Control Module)

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Compatible Models:

• Volvo® FH4 Euro 5
• Volvo® FM4 Euro 5
• Volvo® FH16 Euro 5

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Functionality:

The emulator overrides the original SCR system by simulating correct operation and sending required signals to the engine control unit.

The built-in ON/OFF function allows switching between emulator mode and original system directly from the driver menu — making it ideal as a backup / emergency solution.

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Advantages:

• Eliminates SCR-related faults
• Prevents engine derate and downtime
• No Diagnostic Trouble Codes (DTC)
• No AdBlue® (DEF) consumption
• No engine power loss
• Easy installation and removal
• No interference with vehicle electronics

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Installation:

• Device is installed directly on vehicle wiring
• Designed for quick and straightforward mounting

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The set includes:

• SCR Emulator Volvo® FH4 / FM4 EURO 5 – 1 pc
• Installation manual

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If you are unsure about compatibility or need assistance, please contact us at info@bluetruck24.eu with your vehicle details – we will verify it for you.

Legal Notice

All trade names, logos, brands, and trademarks used in this material are the property of their respective owners. They are used solely for informational and identification purposes to indicate product compatibility.

Volvo®, and Volvo Penta® are registered trademarks of their respective owners in the United States, the European Union, and other countries. The manufacturer of the offered device is not affiliated with, endorsed by, or authorized by AB Volvo, Volvo Group North America, LLC, AB Volvo Penta, or any of their affiliated companies.

Adblue® is a legally protected registered trademark of VDA Verband der Automobilindustrie e.V.

Important Notice

Emulators and fault-code reset devices may be subject to restrictions or may not be permitted for use on public roads in certain countries and jurisdictions. Before purchasing, installing, or using the device, the user is responsible for familiarizing themselves with all applicable laws, regulations, and emissions requirements applicable in the location where the vehicle or machine is operated.

The user bears full responsibility for ensuring that the product is used in compliance with all applicable laws and regulations.