Speedometer, bus information
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Speedometer, bus information
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Bus message
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Type of information
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Sender
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User
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Description
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Key position, ignition switch
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Lock
Off
On
Start
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CIM
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MIU
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MIU
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Vehicle speed
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km/h
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ECM
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MIU
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MIU
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Wheel Speed LF
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0-4095 rpm
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TCS/ESP
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ECM
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The wheel speed sensor emits a frequency, 0-2000 Hz, which increases as the wheel speed increases. The TCS/ESP transmits the current wheel speed, front left. The ECM uses this value and converts it into vehicle speed in km/h.
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Wheel Speed LR
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0-4095 rpm
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TCS/ESP
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ECM
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The wheel speed sensor emits a frequency, 0-2000 Hz, which increases as the wheel speed increases. The TCS/ESP transmits the current wheel speed, rear left. The ECM uses this value and converts it into vehicle speed in km/h.
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