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Operation

Torque Limiter Off Software: Torque Limiter Removal by ECU Family

Factory torque limitation maps are recalibrated in the software.

Upload your file freeSupported ECUs
Car
Free pre-checkECU identification and applicable operations without credits
Credit only on successNo charge if it fails
Byte-level checksUnverified results are labelled
PrimeChecksumbuilt-in checksum engine

Benefits

What you get with Torque Limiter Off

Supported vehicle types

Car

Credits

A module job costs 1 credit (any number of modules in one job); Stage 1 costs 2 credits for cars/bikes and 3 credits for trucks, tractors and construction machines. With Stage 1, each module you add costs +1 credit (Stage 1 + 1 module: 3 credits for cars/bikes, 4 credits for trucks, tractors and construction machines). No credit is charged for a job without a result.

Delivery rule

The solution is verified at byte level as it is applied; if one of your selected operations cannot be applied, the file is not delivered and the credit is refunded.

Chiptuning guide: what is Torque Limiter Off? →

Flow

How it works

Upload

Upload your original ECU file

Select

The system detects the ECU from the file and enables only genuinely applicable solutions

Process

The solution is verified at hex level and applied

Download & Checksum

Credit is charged only on successful delivery. The checksum is corrected in a separate tab with the built-in PrimeChecksum.

ECU families

All ECU families supporting this operation

Bosch
MD1CS069

Brand + ECU

Torque Limiter Off by brand and ECU

Tap a brand: the ECU pages of that brand with a verified solution for this operation open.

Operations

Other operations

Stage 1Typical gains in power and torque with a livelier throttle response.Stage 2Advanced calibration matched to hardware upgrades such as exhaust or intercooler.Vmax OffThe factory speed limiter is removed in the software.Pop & BangCalibration that adds exhaust pops and bangs on overrun.

Apply this operation yourself in Studio

In EcuPrime Studio, Ready solutions measures a verified recipe for your file's ECU family (if one exists) against your file and applies the one you choose; or edit the maps yourself in Hex, Table, 2D and 3D view.

See the ECU remapping software →

Help

Frequently asked questions

How is a Torque Limiter Off file made?

How it works: upload your original ECU file → the system detects the ECU from the file and enables only genuinely applicable solutions → the solution is verified at hex level and applied → credit is charged only on successful delivery. The checksum is corrected in a separate tab with the built-in PrimeChecksum.

Which ECUs support Torque Limiter Off?

The full list of ECU families with verified solutions is on this page by vehicle type.

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