Scania P340 2004> 10.6l EUR 3 DC 11 08 - PDE 340bhp remap figures
Stock, this 2004> Scania P340 diesel (10.6L) produces 340bhp and 1700Nm. Our expected figures for a Stage 1 remap are 405bhp and 1922Nm, an expected gain of up to 65bhp and 222Nm.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 340 bhp | 405 bhp | +65 bhp |
| Torque | 1700 Nm | 1922 Nm | +222 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 340 bhp | 1700 Nm | |
| Stage 1Maximum software-only performance | 405 bhp | 1922 Nm | +65 bhp +222 Nm |
| Stage 1 EcoPerformance with economy in mind | 389 bhp | 1904 Nm | +49 bhp +204 Nm |
| Eco mapEconomy first | 384 bhp | 1893 Nm | +44 bhp +193 Nm |
Who is the Stage 1 map for?
- Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
- Daily and motorway drivers who want the engine to feel less strained at cruising speed.
- Anyone who wants the biggest software-only change we list for this engine.
What this means for your P340
On a diesel the biggest change is normally torque: the remap changes how much fuel and boost the ECU allows across the rev range, so pulling power arrives earlier and holds on longer.
This car is listed with a Motorola EMS S7 engine control unit. Older engine management is simpler to work with, but age matters: worn sensors, leaks and tired components can hold back what a remap delivers, which is why we run a diagnostic check first.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Scania P340 10.6l EUR 3 DC 11 08 - PDE 340bhp?
We expect 405bhp and 1922Nm against 340bhp and 1700Nm as standard: up to +65bhp and +222Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Scania P340 10.6l EUR 3 DC 11 08 - PDE 340bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 389bhp and 1904Nm expected. The Eco map is economy first: 384bhp and 1893Nm. Both still sit above the standard 340bhp and 1700Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Scania P340 figures
Other diesel variants
- 11.7l EUR 4 DC 12 10 - HPI 340bhp 2005>
- 10.6l EUR 3 DC 11 09 - PDE 380bhp 2004>
- 11.7l EUR 4 DC 12 13 - HPI 380bhp 2005>
All diesel P340 variants · P340 2004> overview · All Scania figures