SAE J1922_201108
Withdrawn
Powertrain Control Interface for Electronic Controls Used in Medium- and Heavy-Duty Diesel On-Highway Vehicle Applications
Hardcopy , PDF
English
08-12-2011
02-24-2024
1 Scope
2 References
2.1 Applicable documents
2.1.1 SAE Publications
3 Definitions
3.1 Percent Torque Value
3.2 Percent Accelerator Pedal (AP) Position
3.3 Engine Parameter Change
3.4 Engine's Desired RPM
3.5 Engine's Desired RPM Asymmetry Adjustment
3.6 Desired Engine Override RPM
3.7 Maximum Engine Override RPM
3.8 Current Engaged Gear Number
3.9 AP Kickdown Position
3.10 AP Low Idle Position
4 Powertrain Interface
Specifies a development or possibly interim production communication protocol between engine, transmission, ABS/traction control, and retarder systems until higher speed communication links are established.
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
SAE International
|
| Status |
Withdrawn
|
| Supersedes |
This SAE Recommended Practice provides a development or possibly interim production communication protocol between engine, transmission, ABS/traction control, and retarder systems until higher speed communication links are established.
| SAE J1939_201308 | Serial Control and Communications Heavy Duty Vehicle Network - Top Level Document |
| SAE J2191_201402 | Recommended Practice for Identification of Standardized Truck and Tractor Electrical Circuits |
| SAE J1708_201609 | Serial Data Communications Between Microcomputer Systems in Heavy-Duty Vehicle Applications |
| SAE J1939/71_201610 | Vehicle Application Layer |
| SAE J1939/31_201404 | Network Layer |
| TIA/EIA TSB 89 : A2006 | APPLICATION GUIDELINES FOR TIA/EIA-485-A |
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