SAE J1843_200905 PDF | Request Standard
Historical

SAE J1843_200905

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

Standard by SAE International, 2009-05-28

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  • Language: English
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  • Language: English
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About This Item

The purpose of this SAE Recommended Practice is to provide a common electrical and mechanical interface specification that can be used to design electronic accelerator pedal position sensors and electronic control systems for use in medium- and heavy-duty vehicle applications. 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.
SKU: d9a53a6a42e3

  • Publication Date: 2009-05-28
  • Standard Status: historical
  • Publisher: SAE International
  • Document Type: Ground Vehicle Standard
  • Subject: Electronic control systems, Electronic equipment, Automatic transmissions, , , , , ,
  • Official SAE: Doi link

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