Description
Product Overview
Part Name: Engine Control Module (ECM)
Part Number: 21300122
Vehicle Compatibility: Engineered for Volvo FH & FM heavy-duty trucks, B11R/B13R long-distance buses, and FH4/FM4 Euro 4–Euro 6 platforms, model years 2013–2024.
Configuration: Robust electronic control module responsible for precise engine management, injection timing, turbocharger control, emissions monitoring, and onboard diagnostics.
Function: Improves fuel efficiency, stabilizes engine performance, maintains emissions compliance, and ensures optimal engine power output under all driving conditions.
Technical Specifications
Type: Engine Control Module (ECM / ECU)
Material: Heavy-duty sealed electronics housing with reinforced, vibration-proof connectors
Application: Suitable for Volvo vehicles equipped with ECM reference 21300122
Cross-Reference: Compatible with selected Volvo D11/D13 engine electronic systems; may interchange with updated Volvo ECM supersession numbers
Installation: Direct replacement; ECU programming or parameter configuration may be required depending on truck model and market
Service Interval: Replace when experiencing engine derate, ECU communication failure, irregular idle, or diagnostic fault codes
Delivery & Availability
Stock Options: Available in new and high-quality remanufactured units
Delivery Time: 3–7 business days worldwide
Payment & Security
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