How to Bypass Speed Limiter on Trucks | Step by Step Guide

How to Bypass Speed Limiter on Trucks

Numerous cutting edge trucks are furnished with a speed limiter – a component that restricts the most extreme speed of a vehicle. While this feature is designed to protect drivers and passengers, it can be inconvenient if you’re in a rush. This article explains how to bypass speed limiter on trucks and enjoy more driving power.

How to Bypass Speed Limiter on Trucks

You need a chip (control unit)

Reseller’s exchange chip producers give various chips (otherwise called tuner chips) intended to bypass the truck’s speed limits. These modules connect to the factory ship and alter the programming code, allowing the vehicle owner to circumvent the speed limiters.

A few chips are designed to bypass as much as feasible, while others bypass as little as possible. There are no more performance or speed restrictions once you install the parts chip in your truck’s computer system and reformat the encoding.

Disconnect the wire

You can entirely disconnect the wire that causes this mechanism if you wish to bypass the truck speed limits without replacing the ECU or installing a new chip. However, before removing the wires make sure you know the one that connects the ECU to the ignition circuit.

An ignition control module (ICM) attached to the ECU solves truck model speed limiters. However, the redesigned ignition switch that comes with the truck’s computer system performs the same job on subsequent models.

Removing the cables will bypass your truck’s speed limiter and some other safety features. 

To keep other vehicle features like the immobilizer working, you’ll need to replace the ignition switch and have it configured by a specialist.

Using the ECU programmer

The last way to bypass the speed limiter is a device that can write new computer codes to the vehicle’s ECU.

You bypass your vehicle’s speed limiters and other power and torque limitations by resetting the computer chip. Another device that can achieve this is the ECU Programmer, which replaces the initial ECU and allows you to recreate its code.

If you’re looking for an ECU programmer, remember that some aren’t compatible with all models, so make sure you choose one that will work with your truck.

Benefits of Bypassing the Speed Limits

  • By removing the speed limit from your vehicle, you may drive faster and avoid engine and transmission difficulties.
  • If you drive at a higher speed, you will experience less transmission and less engine noise. Furthermore, the fuel consumption of your truck will be lower than usual.
  • You can cover longer distances without sacrificing engine power or power.
  • Removing as much as possible from your vehicle can make you arrive at your destination faster.

Disadvantages of removing the speed limiter

Disadvantages of removing the speed limiter
  • It is nearly hard to restore factory settings when a new chip is placed on the vehicle.
  • Disconnecting the wires connecting your truck ECU to the ignition control module (ICM) will disable the other safety features and cause your vehicle to malfunction.
  • If you use an ECU programmer to remove the speed restriction from your vehicle, you will need to replace the computer chip to restore the damage.
  • Because they deactivate additional security mechanisms on your truck, some of these unlawful methods are harmful in some states and countries.

Frequently Asked Questions 

Can you deactivate the governor?

Install a new power programmer in your car or perform it by a trained professional. The power programmer is relatively affordable and removes the controller by replacing the speed limit set by the manufacturer. You may quickly get rid of your previous governor as long as you have access to this coder.

How do you deactivate the speed limiter of your car?

To deactivate the speed limiter and put it in standby mode, press the steering wheel’s button. The speed markings and symbols in the driver display change from WHITE to GRAY – the speed limiter is now temporarily deactivated, and the driver can exceed the set speed limit.

What does the speed limiter do?

What is a speed limiter? The speed limiter is a safety measure that restricts drivers from going faster than the posted speed limit. There are two-speed limiters: Adjustable speed limiters – The driver chooses the maximum speed he wants to drive while behind the wheel.

How do you adjust the governor?

To adjust the regulator, loosen the screw on the bottom of the regulator’s arm and push the regulator arm so that the throttle is wide open. Then you would turn the bottom “clamp” (which is connected to the controller shaft) counterclockwise. This adjusts the controller shaft to the top of the controller coil.

How does the car recognize the speed limit?

Traffic Sign Recognition (TSR) is an innovation that permits a vehicle to perceive traffic signs, for example, “speed breaking point”, “youngsters”, or “ahead”.

Various suppliers have developed the technology for the automotive industry. It uses image processing techniques to detect road signs.

Do all cars have a governor?

Even though manufacturers have converted to new technology, automobiles with a controller in the engine are still on the road. Those who wish to get rid of the automobile must first determine when it was built.

How do you suppress the speed limiter?

All speed limiters can be overridden by pressing the accelerator hard, so you can always accelerate when needed.

However, a truck accident lawyer shares his thoughts:

Speed limiters are installed in trucks for good reasons, primarily to enhance road safety. Tampering with these devices to bypass speed limits could not only endanger the driver but also put other road users at risk.

Can the speed limiter be removed?

Removing the speed limiter changes the vehicle’s engine control module (ECU). So that OEM parameters do not slow the vehicle down.

Conclusion

While it is possible to bypass the truck speed limiter. It is not recommended unless you experience this type of vehicle modification. Furthermore, you ought to continuously counsel an expert repairman to avoid harm to your truck.