Heavy Duty & Commercial

Heavy-Duty & Commercial
ECM Programming

Custom ECM calibration for Class-8 trucks, medium-duty, European diesels, and agricultural & off-highway equipment — delivered remotely over TeamViewer or as a send-in service. Emissions-compliant performance, fuel-economy, and drivability calibration built per engine, ECM, and duty cycle.

How Remote & Send-In Tuning Works

  1. 01 Confirm coverage
  2. 02 Message us your engine, model year, and ECM part number — a photo of the ECM tag helps. We confirm your exact platform is supported and quote a firm price. Connect or ship
  3. 03 Remote: plug a laptop + Nexiq / RP1210 adapter into the diagnostic port and we take over via TeamViewer — the truck stays on the road. Send-in: we email a prepaid label, you ship the ECM. We build and flash
  4. 04 Your calibration is built for your engine, ECM revision, and how the truck is used — then flashed and verified. Back to work
  5. 05 Most remote jobs finish in 1–3 business days; send-in ECMs are turned around in about a week and shipped back overnight.
What we need for a firm quote
  • VIN
  • ECM part number
  • Engine model and year
  • Photo of the ECM tag
  • How the truck is used (tow, fleet, drivability)

Engine Coverage

Big Rig / Class-8 On-Highway

On-highway heavy trucks — Kenworth, Peterbilt, Freightliner, Volvo, Mack, International, and more.

Cummins ISX / X15

CM2250 and CM2350 ECMs, 2010–2023

Power, torque, and fuel-economy calibration with sharper throttle response and towing drivability

View & Order →

Paccar MX-11 / MX-13

Kenworth T680 / T880, Peterbilt 579 / 567 / 389 (MX and PX series)

Custom power and economy calibration matched to your duty cycle

View & Order →

Detroit DD13 / DD15 / DD16 and Series 60

Freightliner and Western Star

Performance and fuel-economy calibration, towing and drivability

View & Order →

Volvo D11 / D13 / D16

2008–2013 and 2014+ EMS platforms

Power, torque, and fuel-economy calibration

View & Order →

Mack MP7 / MP8 / MP10

Anthem, Pinnacle, Granite, TerraPro

Custom calibration for power and economy

View & Order →

Hino J05 / J08 / A09

300, 500, and 700 Series

Performance calibration where supported

View & Order →

Caterpillar C7 / C9 / C13 / C15 / 3406E

On-highway and industrial

Custom ECM calibration — contact to confirm your ECM

View & Order →

International / Navistar MaxxForce and A26

Medium and heavy platforms

Custom calibration — contact to confirm your ECM and year

View & Order →

Medium-Duty

Box trucks, buses, work trucks, and cab-chassis platforms.

Cummins Medium-Duty (ISB / ISC)

Box trucks, shuttle buses, RV chassis, and work trucks

Power, economy, and drivability calibration for stop-and-go and loaded work

Contact for Quote →

Mercedes / Freightliner Medium-Duty

Sprinter cab-chassis and Mercedes medium-duty

Custom calibration and plug-in solutions

Contact for Quote →

European & Performance Diesel

Read-and-return remote file service for European diesel and performance platforms.

VW / Audi TDI (1.9 / 2.0 / 3.0)

Golf, Jetta, Passat, Beetle, A3, A4, A6, Q5, Q7, Touareg, Tiguan

Stage 1 and Stage 2 economy and performance calibration

View & Order →

BMW Diesel and Gas

320d / 330d / 335d, X3, X5, plus N20 / N54 / N55

Stage 1 and Stage 2 calibration

View & Order →

Mercedes / Sprinter Diesel

Mercedes-Benz and Sprinter diesel vehicles

Stage 1 and Stage 2 calibration

View & Order →

Other European / Performance

Porsche, Volvo cars, Land Rover, and more

Contact for a custom quote

View & Order →

Agricultural & Off-Highway

Tractors, harvesters, and construction equipment — remote where supported, otherwise send-in.

John Deere

L-series ECMs and more, 2.9L–13.6L

Power, torque, and fuel-economy calibration

View & Order →

Case IH / New Holland / Kubota / Fendt / Massey Ferguson

Tractors and harvesters across major ag brands

Custom ECM calibration — confirm your platform

View & Order →

Off-Highway / Construction

Caterpillar, Komatsu, Volvo CE, JCB, and Bobcat

ECM programming for construction and off-highway equipment

View & Order →

Don’t see your engine?

If it runs a diesel ECM, there’s a good chance we can program it. Message your engine, model year, and ECM number for a firm quote.