Volkswagen Caddy ECU remapping
1,733 files available
About remapping
The Volkswagen Caddy accounts for 1,733 files in our catalogue, with the 2.0 TDI and 1.6 TDI as the core engines, alongside the older 1.9 TDI PD. It is a compact van used heavily in urban delivery work, and also popular as a small camper base.
Stage 1 makes up 1,412 files, with 519 EGR off and 200 DPF off — a high maintenance proportion reflecting short-trip urban use. The ECU range covers PCR2.1, EDC17C64, EDC17C46 and the older EDC16 and EDC16U34. All work starts from the original read of the unit.
Model highlights
- ›1,412 Stage 1 files across the 2.0 TDI, 1.6 TDI and 1.9 TDI PD.
- ›519 EGR off files, a high proportion for a catalogue this size.
- ›Popular as both a working van and a compact camper base.
- ›ECUs including PCR2.1, EDC17C64, EDC17C46, EDC16 and EDC16U34.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 2.0 TDI | Diesel | 122 hp | 185 hp +63 | — |
| 2.0 TDI (EU6) | Diesel | 122 hp | 188 hp +66 | — |
| 1.0 TSI | Petrol | 116 hp | 132 hp +16 | — |
| 1.5 TSI | Petrol | 114 hp | 170 hp +56 | — |
| 1.6 TDI | Diesel | 102 hp | 136 hp +34 | 148 hp +46 |
| 1.9 TDI | Diesel | 75 hp | 100 hp +25 | — |
| 1.4 16v | Petrol | 75 hp | 84 hp +9 | — |
| 2.0 SDI | Diesel | 69 hp | 82 hp +13 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
1.6 TDI
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
EGR off
EGR valve management to reduce soot issues and improve response.
DPF off
Particulate filter solution: no more regenerations or blockage warnings.
Speed limiter removal
Removal of the factory speed limiter.
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
AdBlue/SCR off
AdBlue/SCR system management to avoid faults and lock-outs.
DTC delete
Clearing of fault codes (DTC) that can't be removed via diagnosis.
Stage 3
Setup for high-performance modifications on specific hardware.
Pops & bangs
Pops & bangs exhaust effect (on lift-off and gear changes).
Why remap with Repromatronic
- ✓More power and torque with engine-safe tuning
- ✓Sharper throttle response and nicer driving
- ✓Potential fuel savings in normal driving
- ✓Files built from the original and 100% reversible
- ✓Made by technicians with thousands of projects behind them
Are you a driver?
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Log in as a professionalFrequently asked questions
Is a remap worthwhile on a compact van?
Yes, mainly for low-end torque: it makes pulling away loaded easier and avoids working the engine hard at every junction.
Why are there so many EGR files?
Because of the usage pattern: short urban trips at low load clog the EGR sooner. Disabling it is not permitted on vehicles used on public roads, however.
Do you cover the older 1.9 TDI PD?
Yes, the pump-duse 1.9 is present in our catalogue alongside the common-rail units.