J1939 Information
The chartplotter can receive J1939 sentences. The chartplotter cannot transmit over the J1939 network.
Description
PGN
SPN
Engine percent load at current speed
61443
92
Engine speed
61444
190
Engine manifold exhaust gas temperature - right manifold
65031
2433
Engine manifold exhaust gas temperature - left manifold
65031
2434
Engine auxiliary coolant
65172
Active diagnostic trouble codes
65226
Vehicle distance
65248
Water in fuel indicator
65279
Engine wait to start lamp
65252
1081
Engine over speed test
65252
2812
Engine air shutoff command status
65252
2813
Engine alarm output command status
65252
2814
Engine total hours of operation
65253
247
Navigation-based vehicle speed
65256
517
Engine fuel temperature 1
65262
174
Engine oil temperature 1
65262
175
Engine fuel delivery pressure
65263
94
Engine oil pressure
65263
100
Engine coolant pressure
65263
109
Engine coolant temperature
65263
110
Engine coolant level
65263
111
Engine fuel rate
65266
183
Engine average fuel economy
65266
185
Engine intake manifold #1 pressure
65270
102
Battery potential / power input 1
65271
168
Transmission oil temperature
65272
177
Transmission oil pressure
65272
127
Fuel level
65276
96
Engine oil filter differential pressure
65276
969
196
Appendix
Summary of Contents for GPSMAP 12X3
Page 1: ...GPSMAP OWNER SMANUAL 12x3 9x3 7x3...
Page 14: ......
Page 211: ......
Page 212: ...support garmin com GUID 3E67C80C 0812 4EEC BC60 699751B9CF6F v2 March 2023...