
Au Group Electronics Au SAE J1939 Simulator Gen II 1.00A User Manual Rev. G
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Chapter 2 - Supported SAE J1939 Parameters
2.1. Value Package editions
Au SAE J1939 Simulator Gen II 1.00A Value Package editions supports 11 most frequently used engine parameters:
•Engine % Load at Current Speed (SPN 92)
•Engine Oil Pressure (PSI) (SPN 100)
•Engine Coolant Temperature (SPN 110)
•Engine Fuel Rate (SPN 183)
•Engine Speed (RPM) (SPN190)
•Engine Total Hours of Operation (Hr) (SPN 247) *
•Response for Engine Hour Request (Rx)
•Engine Address Claiming
•Engine Address CANNOT Claim
•Response for Address Claim Request (Rx)
•Address Conflict Response with Contention
* Response only with SAE J1939-21 Request PGN 59904.
2.2. Engine Basic editions
Au SAE J1939 Simulator Gen II 1.00A Engine Basic editions support all parameters listed with Value package editions, plus the
following 20 SAE J1939 engine parameters (total 31):
•Wheel Based Vehicle Speed (MPH) (SPN 84)
•Accelerator Pedal Position 1 (SPN 91)
•SAE J1939 Fuel Level 1 (SPN 96)
•Engine Turbocharger Boost Pressure (PSI) (SPN 102)
•Engine Intake Manifold 1 Temperature (F) (SPN 105)
•Battery Potential (Voltage), Switched (SPN 158)
•Engine Instant Fuel Economy (SPN 184)
•Engine Trip Distance (SPN 244)
•Total Vehicle Distance (SPN 245)
•Cruise Light (SPN 595)
•Engine Clock (HH:MM) (SPN 961, 960)
•Response for Engine Clock Request (Rx)
•Engine Clock setup (SPN 1605, 1604) (Rx)
•SAE J1939 Acknowledge protocol (ACK, NACK)
•Engine DM1 Red Stop Lamp OFF status (SPN 623)
•Engine DM1 Amber Lamp OFF status (SPN 624)
•Engine DM1 (Health-heart-beat)*
•Vehicle Identification Number (VIN) (SPN 237)
•Response for VIN global request
•Response for VIN specific request
•Water-in-Fuel Indicator (Health-heart-beat)* (SPN 97)
* Health-heart-beat: normal signal only, no warning, signal repeats in SAE defined “heart-beat” rate.
2.3. Engine Premium editions
Au SAE J1939 Simulator Engine Premium editions support all SAE J1939 parameters listed with Engine Basic editions, plus the
following 12 SAE J1939 parameters and new features (total 43):
•Engine DM1 Warning On/Off control
•Engine Red Stop Lamp On/Off
•Engine Amber Lamp On/Off
•Engine DM1 Single-Packet warning
•Engine DM1 Multi-Packet warnings
•Engine DM2 Single-Packet warning
•Engine DM2 Multi-Packet warnings
•Response for DM2 global request (Rx)
•Response for DM2 specific request (Rx)
•Engine DM3 and Engine DM2 On/Reset control (Rx)
•SAE J1939 TP.CM.BAM, TP.DT protocol
•SAE J1939 TP.CM.EndOfMsgAck, TP.CM.RTS,
TP.CM.CTS, TP.Conn.Abort, TP.DT protocol
2.4. Vehicle Platinum editions
Au SAE J1939 Simulator vehicle Platinum editions support all SAE J1939 parameters listed with Engine Premium editions, plus
18 Engine Configuration, ABS related parameters, and Transmission related parameters (total 61).
•Engine Configuration
•ABS address claim
•ABS Address CANNOT Claim
•ABS Response Request for Address Claim (Rx)
•ABS Address Conflict Response with Contention
•ABS Red Stop Lamp On/Off
•ABS Amber Lamp On/Off
•ABS DM1 (No warning or 1 warning)
•ABS Heart-beat PGN-EBC1
•Transmission address claim
•Transmission Address CANNOT Claim
•Transmission Response Request for Address Claim (Rx)
•Transmission Address Conflict Response with Contention
•Transmission Red Stop Lamp On/Off
•Transmission Amber Lamp On/Off
•Transmission DM1 (No warning or 1 warning)
•Transmission Oil Temperature
•Transmission Heart-beat PGN-ET