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Ford Fiesta CAN bus description

fereste edited this page Mar 25, 2020 · 10 revisions

HS CAN bus (500 kbps)

ID Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
0x0FD Turns off wrench light but turns on oil pressure light
0x201 RPM MSB RPM LSB Speed (km/h) / 2.53 Speed (km/h) / 0.01019
0x212 Brake and ABS light control
0x420 Coolant temperature - 40°C Engine light? 0x10 = Oil light
0x460 Airbag and belt lights

MS CAN bus (125 kbps)

ID Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
0x2A0 Needles' backlight Needles' backlight
0x2A1 Numbers' backlight Numbers' backlight LCD's backlight LCD's backlight
0x265 0x40 = Right turning signal
0x20 = Left turning signal
0x20 = Warning sound 0x04 = Front fog lamps
0x02 = Rear fog lamps
0x433 0x02 = Doors open 0x40 = Highlight beam 0x01 = Front headlamps
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