Motorola CM2250 ECU — Kenworth W900
Original (stock) ECU file for the Kenworth W900 — 15000 600HP, Motorola CM2250 controller, software 1NKWL40X7CJ299361. Unmodified factory read, usually within 3 hours after we confirm your ECU numbers.
Identification
| Vehicle | Kenworth W900 |
|---|---|
| Engine | 15000 600HP |
| Engine code | CTRPLC15 |
| ECU | Motorola CM2250 |
| Software number | 1NKWL40X7CJ299361 |
Compatibility
In our archive this exact read is recorded for the Kenworth W900 with the 15000 600HP engine (CTRPLC15). We hold 10 other reads for this model — see “Related files” below. The Motorola CM2250 controller appears 18 times across the catalogue.
Cross references
Other hardware carrying software 1NKWL40X7CJ299361:
What you get
A full, unmodified read of the Motorola CM2250 as it left the factory — the binary file produced by the original reading tool, no checksum or map changes. Use it to restore a stock calibration after a failed flash or a bad tune, or as the reference file for a tuning job. One read is stored for this identification.
| Archive reference | Driver | Damos / A2L |
|---|---|---|
| K15_2FEA | K15_2FEA | — |
Delivery: released to your account and announced by email usually within 3 hours, within 24 hours on business days, once we confirm the read matches the numbers on this page.
Questions about this file
Is this original file compatible with my Kenworth W900?
Compare the software number (1NKWL40X7CJ299361) with the identification your tool reads from the ECU. If your software number differs, tell us — we check whether a matching original exists. Motorola CM controllers (Cummins, DAF PACCAR, Scania EMS) are identified by the CM model and a calibration/ECM code; many are read via the diagnostic connector with the engine harness powered.
What exactly do I receive when I buy the Motorola CM2250 original for €25?
An unmodified factory read of the Motorola CM2250 (SW 1NKWL40X7CJ299361) as stored in our archive — a binary file in the format produced by the original reading tool. No modifications, no checksum changes: it is meant to restore the ECU to its stock calibration or to serve as a reference for a tuning job.
How and when is the file delivered?
After payment we confirm the read matches the numbers on this page and release it to your account, with an email notification — usually within 3 hours, within 24 hours on business days. If your ECU reports different numbers, tell us with the order and we look for the right file before delivering anything.
Can you also tune this Motorola CM2250 or remove EGR / AdBlue / DPF?
Yes — upload your own read through the tuning service and choose the modifications; every tuning job is quoted individually before you pay. The original on this page is useful as a backup before any modification is flashed.