Accelerator Pedal Position Sensor for Use with Electronic Controls in Medium- and Heavy-Duty Vehicle Applications—Truck and Bus J1843_200905

DOI: https://doi.org/10.4271/J1843_200905

Issuing Committee: Truck and Bus Electrical Systems Committee

Publisher: SAE International

Pages: 19

Rationale: The following changes have been made to the document: Sec. 4: Sensors integrated into the pedal unit may not require an additional return force mechanism. Sec. 6: Specified each signal channel for Dual APS throttle pedal sensors. Sec. 6.9: Hysteresis requirement should be a valid statement over the entire span. Sec. 6.10 and 6.11: Specify that the open or short circuit response is valid at any position. Sec. 7.2: Changed to 40 mA DC maximum from 100 V DC maximum. Sec. 7.6: Added reference to Figure 2 for output linearity. Sec. 7.8: Corrected grammar. Sec. 7.10: Hysteresis requirement should be a valid statement over the entire span. Sec. 7.11 and 7.12: Specify that the open or short circuit response is valid at any position.