tprot_removal

TPROT

Many modern ECUs are equipped with TPROT (Tuning Protection), a security feature designed to prevent unauthorized access and modifications to the engine’s software. This protection can pose challenges for tuners who wish to modify or optimize their vehicle’s performance, as it can restrict the ability to flash new tuning files or access certain parameters.

The AutoHex TPROT Module offers a straightforward solution for this issue by allowing users to remove the TPROT protection directly within the flash file. This capability is particularly beneficial because while some tuning tools automatically remove TPROT upon reading the ECU, others may not, necessitating manual intervention to bypass these protective measures.

IMPORTANT — MODULE INCLUDED ONLY IN THE PROFESSIONAL PACKAGE.

The tprot-removal Module operates exclusively on supported firmware versions.

Below is the list of vehicles currently compatible with the tprot-removal Module:

Car Brand
ECU Producer

Other modules

Active Cylinder

5

Active Grill Shutter

88

Adblue Disable

136

Additive Disable

9

BMS

1

Boost Sensor Calibration

16

Cat Heating Off

1

Checksums Calculator

890

Cold Start Noise Reduction

37

Deep Idle Activation

39

DPF Disable

259

DTC Disable

490

EGR Disable

354

Engine Coolant Fix

3

Evap Disable

133

Exhaust Flap Removal

126

Gearbox Clutch Pressure

6

Gearbox Gear Display

6

Gearbox Kickdown

1

Gearbox Launch Control

19

Gearbox Oil Pressure

6

Gearbox Revlimiter

21

Gearbox Shift Timing

20

Gearbox Speedlimiter

12

Gearbox Torque

26

Glow Plug Disable

182

GPF/OPF Disable

56

Hardcut Popcorn Activation

125

Hot Start

232

IMMO

71