boost_sensor_calibration

Boost Sensor Calibration

When tuning vehicles for enhanced performance, particularly when a more aggressive or powerful tune is desired, one of the critical components that often needs to be upgraded is the boost pressure sensor. This sensor plays a vital role in monitoring the amount of boost pressure produced by the turbocharger, which directly affects engine performance and efficiency. Upgrading the sensor is essential because it ensures that the ECU (Engine Control Unit) receives accurate data, enabling it to make the necessary adjustments to fuel delivery and ignition timing for optimal performance.

However, changing the boost pressure sensor is not as simple as just swapping out the old part for a new one. When a new sensor is installed, it often requires corresponding changes in the ECU firmware settings to accommodate the different characteristics of the new sensor. This process can be quite challenging, particularly for those who are not well-versed in the intricacies of ECU tuning. Finding the right maps to adjust and understanding how to properly recalibrate the ECU necessitates a significant level of expertise and experience.

This is where tools like Autohex come into play. Designed to streamline the tuning process, Autohex simplifies the task of recalibrating the ECU after a sensor upgrade. With Autohex, users can select the specific boost pressure sensor they intend to install, and in just a few clicks, the software automatically recalibrates the ECU to recognize the new sensor’s parameters. This not only saves time but also minimizes the risk of errors that could arise from manual adjustments.

IMPORTANT — MODULE INCLUDED ONLY IN THE PROFESSIONAL PACKAGE.

The Boost Sensor Module operates exclusively on supported firmware versions.

Below is the list of vehicles currently compatible with the Boost Sensor Module:

Car Brand
ECU Producer

Other modules

Active Cylinder

5

Active Grill Shutter

85

Adblue Disable

136

Additive Disable

9

BMS

1

Boost Sensor Calibration

16

Cat Heating Off

1

Checksums Calculator

890

Cold Start Noise Reduction

34

Deep Idle Activation

39

DPF Disable

259

DTC Disable

488

EGR Disable

354

Evap Disable

130

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

54

Hardcut Popcorn Activation

125

Hot Start

232

IMMO

71

Injector Scaling

14