Pedal position: Notes

Fig 1: Communication Diagram For Pedal Position

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Fig 2: Identifying Circuit Diagram Of ECM For Pedal Position

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Pedal position data is sent by the engine management system over the P-bus

The TC/ABS control module uses the information on pedal position to determine the degree of wheelspin to allow during TCS modulation. The system considers the pedal position to be the degree of aggressiveness the driver requests and allows a greater degree of wheelspin the more the pedal is depressed (pedal position increases as a percentage).

The TC/ABS control module uses the information on pedal position to determine the degree of wheel spin to allow during TCS modulation. The system considers the pedal position to be the degree of aggressiveness the driver requests and allows a greater degree of wheel spin the more the pedal is depressed (pedal position increases as a percentage).