Ford Ranger from 2022 speedometer calibration

For the Ford Ranger and the Raptor from 2022, a speedometer calibration is essential if you want to use large all-terrain tyres to maximise off-road capability. Designed for maximum off-road performance, the Ranger Raptor integrates advanced technologies such as the Terrain Management System and the latest FOX suspension, which have been specially developed for challenging environments. These systems are essential to utilise the full capacity of the all-terrain tyres.

The Ford Ranger and Raptor are not only off-road machines, but also a tribute to Ford's desert racing heritage, reflected in a rugged yet stylish design. The conversion to large all-terrain tyres reinforces these characteristics by providing improved traction and stability on rough terrain. Our speedometer calibration for the Ford Ranger from 2022 ensures that the speed and mileage display is correct even after modifications to the tyre circumference or differential, which is usually necessary for the registration of all-terrain tyres in the vehicle documents.

E1-certified CAN bus technology

This speedometer calibration kit is an E1-certified CAN node developed by us. It can be used to correct the speedometer, cruise control and odometer for vehicle conversions of the Ford Ranger from 2022 with a tyre rolling circumference that differs significantly from the standard version, e.g. off-road tyres (all-terrain tyres). This makes it possible, for example, in conjunction with our EC type approval, to make a larger tyre rolling circumference or changes to the differential eligible for approval.

Function

The ABS/ESP control unit sends a speed signal to the instrument cluster via CAN bus. The speedometer calibration kit is installed in front of the instrument cluster of the Ford Ranger and corrects various speed signals in real time. The correction factor can be programmed via USB interface.

The original wheel speed signals are retained. Therefore, the function of the ABS/ESP control unit cannot be impaired.

Installation

Installation on the Ford Ranger from 2022 is carried out with a plug-in adapter specially developed by us behind the dashboard insert. Removing the dashboard insert requires little effort. With the help of the bilingual installation instructions supplied, an experienced fitter can carry out the installation themselves, especially as no special tools are required. However, we generally recommend installation by an experienced specialist workshop.