Caterpillar ADEM4 ECU — Peterbilt MODEL 379
Original (stock) ECU file for the Peterbilt MODEL 379 — 14600 550HP, Caterpillar ADEM4 controller. Unmodified factory read, usually within 3 hours after we confirm your ECU numbers.
Identification
| Vehicle | Peterbilt MODEL 379 |
|---|---|
| Engine | 14600 550HP |
| Engine code | CTRPLC15 |
| ECU | Caterpillar ADEM4 |
| Numbers | Not recorded for this read — send us the identification from your tool and we match it manually. |
Compatibility
In our archive this exact read is recorded for the Peterbilt MODEL 379 with the 14600 550HP engine (CTRPLC15). We hold 15 other reads for this model — see “Related files” below. The Caterpillar ADEM4 controller appears 45 times across the catalogue.
What you get
A full, unmodified read of the Caterpillar ADEM4 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 |
|---|---|---|
| PET_A68B | PET_A68B | — |
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 Peterbilt MODEL 379?
Read the ECU identification with your tool (hardware and software numbers) and send it to us with the order; we confirm the exact original before delivery. Caterpillar ADEM 3/4 modules are identified by the part number on the module and the flash file (software) part number visible in Cat ET.
What exactly do I receive when I buy the Caterpillar ADEM4 original for €25?
An unmodified factory read of the Caterpillar ADEM4 (identified on this page) 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 Caterpillar ADEM4 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.