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Caterpillar A5X12I1 — tuning files by software version

50 indexed software versions · 50 vehicles · 5 makes

ECUCaterpillar A5X12I1
Software versions50
Vehicles50
MakesCaterpillar, Hidromek, Morbark, Pellenc

Caterpillar A5X12I1 — ADEM A5 on backhoe loaders and telehandlers

A5X12I1 belongs to the ADEM A5 generation and is typical of CAT backhoe loaders and telehandlers. This catalogue indexes 50 software versions, most from 2016 to 2020.

The machines are mostly the 428F, 432F, 434F and 444F backhoes and the TH357D telehandler, plus Hidromek 102B backhoes. Almost all run the C4.4 engine.

With licensed WinOLS we can remove SCR, DPF, EGR, DEF and DOC, neutralise the related fault codes, take away the limp mode and restore full torque and power.

Every software version below has its own page with the vehicle it belongs to, the solutions available for that exact file and a price calculator. Read the ECU, find your number, open the page.

Software IDVehicleEngineYears
0127P037PU ET404216 5836260-00Caterpillar 247BBCM-3.8TDI2015
03599172-00 4629626-01 5707899-00Caterpillar EM110C4.4TDI2019
AK403 4F3G2G1H0 5834123-00 1104C-44TCaterpillar 833HDC4.4TDI2017
458-7273-00 5687833-00Caterpillar TH4064.4TDI—
4587273-01 4F3G2G1H0 4629626-01Caterpillar 432FC4.4TDI2017
4639345-00 CMT10667 5873877-00Caterpillar 299D3.8TDI2019
2117910-00 4642924-00 6014387-00Caterpillar 432FTCU-C4.4TDI2021
4629626-01 CMT05185 4851416-00Caterpillar 650BC4.4TDI2014
3599172-00 4F3G2G1H0 4903074-00Caterpillar EM110C4.4TDI2018
4629626-01 CMT09286 5236314-00 AK419Caterpillar 432FC4.4TDI2018
4629626-01 4F3G2G1H0 5251920-00 D1204FHidromek 102BC4.4TDI2019
3599171-00 CMT07022 5260278-00Caterpillar 428FC4.4TDI2019
4629626-01 4F3G2G1H0 5260279-00Caterpillar 432F4.4TDI2017
3599171-00 4629626-01 5260279-00Caterpillar 434FC4.4TDI2016
4629626-01 CMT07022 5260279-00Caterpillar 432F2C4.4TDI2018
4629626-01 ET648430 5696236-00Caterpillar 914MC4.4TDI2018
4629626-01 CMT09286 5696237-00Caterpillar 910MC4.4TDI2020
3599171-00 CMT09286 5703571-00Caterpillar TH337C3.4TDI2018
4F3G2G1H0 CMT09286 5712798-00Hidromek 102BC4.4TDI2018
3599172-00 CMT09286 5712798-00 1204F-E44Caterpillar c883DC4.4TDI2017
4587273-01 4629626-01 5712799-00 1204F-E44Morbark M18RC4.4TDI2016
CMT12555 4629626-01 5721740-00Caterpillar 428F2C4.4TDI2019
3599171-00 4629626-01 5721742-00Caterpillar 444F4.4TDI2019
3599171-00 ET768695 5834084-00Caterpillar TH408C4.4TDI2019
3599172-00 CMT09286 5834086-00Caterpillar PS1800C4.4TDI2020
3599171-00 4629626-01 5834117-00 1204FPellenc Optum-780C4.4TDI2020
3599171-00 4587273-01 5834123-00 1204FCaterpillar 434FC4.4TDI2018
4629626-01 CMT12555 5834132-00Caterpillar IndustrC4.4TDI2017
4587273-00 4629626-01 5961628-00Caterpillar 432FC4.4TDI2016
4629626-01 ET840131 6100643-00Caterpillar TH408DC4.4TDI2018
4629626-01 EA029569 6243097-00Caterpillar 432FC4.4TDI2017
4587273-00 4F3G2G1H0 6257354-00Caterpillar 432FC4.4TDI2017
2034823-05 ET867019 6279020-00Caterpillar 226DACM-2.8TDI2020
2266503-01 5398013-00 A2C7325340900Caterpillar 229dBCM-3.8TDI2019
3599172-00 ESN02198 5251920-00 D1204F-E44Caterpillar Cukurova-888C4.4TDI2018
3599171-00 4629626-01 4F3G2G1H0 D1204F-E44Hidromek 833C4.4TDI2017
4629626-01 ET384026 5961628-00Caterpillar 444FC4.4TDI2016
4629626-01 ET544619 5834084-00 AK419Caterpillar TH357DC4.4TDI2019
3599172-00 ET618146 6255685-00 AK419Caterpillar DD4DC4.4TDI2019
4629626-01 ET645734 6103882-00 AK404Caterpillar CT2100xC4.4TDI2018
4629626-01 ET645784 6103882-00Powerscreen Chieftain-2100xC4.4TDI2019
3599172-00 ET650469 5260279-00 AK438Caterpillar 434FC4.4TDI2016
4629626-01 ET674672 5721740-00Caterpillar 434C4.4TDI2018
4629626-01 ET752682 5721742-00Caterpillar 444C4.4TDI2017
2266503-01 ET791464 6014387-00Caterpillar 434F2TCU-C4.4TDI2020
4629626-01 ET845127 6257319-00 AK442Caterpillar 428F2C4.4TDI2018
ET849750 3599171-00 6255685-00Caterpillar TH357C4.4TDI2022
4629626-01 ET851863 6257319-00Caterpillar 434FC4.4TDI2020
3599172-00 ET864741 6257354-00Caterpillar 444FC4.4TDI2019
4629626-01 T3599172-00 5236314-00Caterpillar TH357DC3.4TDI2018

Questions about Caterpillar A5X12I1

Which machines use A5X12I1?

In this catalogue — mostly CAT 4xxF backhoe loaders and telehandlers with the C4.4 engine.

Full guide: AdBlue/DEF, DPF, EGR and ECO tuning on Caterpillar machines →

Related reading

What you see here is only a part of the software versions we have already worked on. Any modification can be made for any version, make or model, including ones not in this list — find your make and controller on the site, and if your version is not there, send us the original file. We check it and add it to the list shortly.

Disclaimer. All emissions-related modifications are intended for off-road, race or export use only. They are not street legal in the EU or the United States. Compliance with local regulations is the customer's responsibility.