Scania fault code 768
Code 768 is used by 12 different Scania systems. Choose the control unit shown in your diagnostic tool:
EMS Engine Management System
Misfiring in one or more cylinders
One or more cylinders are not delivering any torque.
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TMS Transmission Management System
Timeout when validating immobiliser
- The validation between the coordinator and the TMS control unit took too long. - Timeout in the immobiliser timer.
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COO Coordinator
Air suspension remote control 2
A button for vehicle level adjustment has been active for an implausible amount of time.
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MBS
Sensor for rear left-hand hatch, short circuit
Short circuit to earth has been detected on the connection to the electric power supply for the rear left-hand hatch sensor. The voltage is outside the limit value.
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DDU
Yellow CAN bus, no CAN communication
The DDU control unit has not received any CAN messages from the yellow CAN bus.
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MGU
Invalid configuration
The MGU control unit does not have a valid configuration.
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PCS
CAN message missing
The number of received messages does not match the control number.
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LAS Locking and Alarm System
CAN communication
CAN messages from the alarm control unit are not confirmed by any other unit on the CAN bus.
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ICL Instrument Cluster
CAN communication, yellow CAN bus
No CAN communication for yellow CAN bus.
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TCC
TCC control unit, internal fault
The TCC control unit has detected an internal fault in the voltage regulators or communication buses.
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SC
Digital tachograph card
The tachograph does not approve the second driver's digital tachograph card in slot 2.
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AMP
DDU control unit, communication error
The external amplifier is not receiving CAN messages from the DDU control unit.
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