Description
Product Overview
Part Name: Engine Control Module (ECM / Engine Management Unit)
Part Number: 21300122
Vehicle Compatibility: Volvo FH13, FH16, FM9, FM11, FM13 & FMX Trucks (2012–2024) equipped with engine platforms that require ECM reference 21300122. Suitable for Euro-emission heavy-duty variants used in long-haul, regional distribution and construction applications.
Configuration: Sealed electronic module designed to manage all engine systems, including fuel delivery, turbocharger control, emissions components and integrated safety/diagnostic functions. Interfaces with vehicle ECUs through CAN-bus for synchronized engine and drivetrain operation.
Function: Controls fuel injection timing, air/fuel ratios, turbo response, exhaust aftertreatment functions and overall combustion efficiency. Ensures stable performance, reduced emissions, proper engine protection strategies and quick diagnostic communication.
Technical Specifications
Type: Engine Control Module (ECM / ECU)
Material: Rugged electronic module with sealed multi-pin connectors for high-temperature engine bay environments
Application: Direct-fit replacement for Volvo FH13, FH16, FM9, FM11, FM13 & FMX Trucks (2012–2024) using ECM specification 21300122
Cross-Reference: 21300122
Installation: Installs in the engine management bay; professional installation recommended for correct ECU programming, VIN pairing and calibration to engine and emissions systems
Service Interval: Replace when engine communication failures, injector/turbo control faults, emissions irregularities or diagnostic codes indicate ECM malfunction
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
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