Skip to main content

Volkswagen Rabbit Bosch ME17.5 ECU Remap & Tuning

Power 168 HP / 125 kW
Fuel Petrol
Engine code CBTA CBUA
Version 2.5 5MT
Model year(s) 2007

Vehicle

Make
Volkswagen
Model
Rabbit
Model years
2007

Powertrain

Engine
2.5 5MT
Fuel
Petrol
Stock power
168 HP / 125 kW
Stock torque
240 Nm

ECU Identification

ECU
Bosch ME17.5
KESS3 Protocols
Dealer access required Register

Live ECU tuning for the Volkswagen Rabbit, with measured power and torque gains, a dyno preview, and the file options grouped into one focused page.

Available tuning options

Performance 2

Tune

Towing | Power

Pops and Bangs You must disable and remove the Catalytic convertor from the vehicle or it may fail and prevent any audiable pops being heard.

Emissions & anti-pollution 4

EGR off petrol

SAI (secondary air injection)

Decat P0420 will be disabled and P0430 if dual cat.

DTC off You must clear codes before writing tuned file. Not required if DPF/EGR related and DPF/EGR selected.

Driveability & comfort 4

Speed limit raised We take no responsibility for legal actions as a result of a raised speed limiter, this may be illegal in your country.

Exhaust flap off

Cylinder on Demand off

Hot start / Cold start fix

Services, files & hardware 6

Clone ECU Must supply reads of original and new ecu's. Must bench read.

High flow turbo charger You must also select towing or power tune.

Send us your ECU Includes standard bench fee processing for 1 ECU and NZ return freight. Include a send in ECU form fully filled out with your ECU.

Return file to original

Immo off (If possible)

Checksum correction

Installation and process

Choose the tuning package that fits your goals, confirm the vehicle and ECU, and request your files. Alt Tune then guides the read, write, and verification steps for your selected vehicle — whether handled remotely with a supported flash tool or on the bench.

Support, safety, and trust

Vehicle condition, maintenance history, fuel quality, and intended use all affect results. We only publish gains we can support for the listed configuration, and we ask that you confirm suitability for your vehicle and application before ordering.

Frequently asked questions

01 Can the Volkswagen Rabbit Bosch ME17.5 be tuned?

This page describes an active entry in the Alt Tune catalogue. Which options apply depends on the control unit and the configuration actually fitted, and is confirmed after we review your file.

02 What gains can I expect?

Exact gains depend on the option chosen and on the data we hold for this vehicle.