Chassis

Control unit parameter processing

~1min read

PARAMETERS

PR001: Front right wheel speed.

PR002: Front left wheel speed.

PR003: Rear right wheel speed.

PR004: Rear left wheel speed. These parameters show the speed in km/h of each wheel of the vehicle.

PR005: Control unit supply voltage.

This parameter shows the control unit supply voltage in V.

PR030: Speedometer index.

This parameter shows the speedometer index entered in the control unit for the tyres fitted to the vehicle.

PR038: Vehicle speed.

This parameter shows the vehicle speed in km/h.

Test yourself

A quick Renault Megane quiz: every answer comes with an explanation and a link to the manual page.