Scania fault code 719
Code 719 is used by 3 different Scania systems. Choose the control unit shown in your diagnostic tool:
TMS Transmission Management System
No safety bus cable harness
The control unit indicates that the software is configured to use the safety bus but no cable harness is connected for this.
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COO Coordinator
The road speed sensor
Vehicle speed, measured by the road speed sensor, T20, differs too much from the vehicle speed measured by the ABS system.
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BCI
Low voltage, analogue input signal, expansion unit A (pin 20)
Implausible signal, voltage too low.
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