Farm Guides · New Holland

New Holland Tuning & Diagnostics, At the Farm

Blue and white shares the FPT family with Case IH under the skin — and shares the same realities: good engines, strict emissions systems, and a work calendar that doesn’t forgive downtime.

Updated August 2026 · Ag’merica — we come to the farm · 260-355-1123

What we do on New Holland equipment

The machines we see

T-series tractors from utilities to the T9 four-wheel-drives, CR combines, and the self-propelled equipment around them — modern common-rail New Holland diesels are well inside our coverage.

Every calibration is built from scratch for the unit in front of us — same serial-number discipline whether it’s a half-ton pickup or a four-wheel-drive tractor. Your stock calibration is preserved before anything changes.

Same farm, both colors

Plenty of operations run Deere beside New Holland beside something orange. That’s normal here — one visit can read and work across brands, which is the point of a mobile service with multi-platform tooling. Bring the whole fleet list when you call.

Common questions

Which New Holland models can you tune?

Coverage runs across the modern New Holland diesel ranges, and it moves with software versions — the honest answer comes from checking your exact model and engine. Call or text 260-355-1123 with the model number and we’ll confirm yours, or try the lookup on the homepage.

Do you come to the farm?

Yes — that’s the whole model. We cover a 100+ mile radius of Fort Wayne, and a typical visit handles up to four units. See how farm visits work.

Will tuning void my warranty or hurt the machine?

Calibration work is done within the machine’s safe margins and proven with data. On warranty: modifications can affect how a dealer treats claims — we’ll talk through your machine’s situation honestly before you decide.

Keep reading: Harvest readiness · Why machines derate · Fuel economy on the farm · All farm guides

Ready to get more out of your iron? 260-355-1123