Scania TMS DTC 703 EBS control unit, CAN message missing

TMS Transmission Management System · Scania

Code 703 (decimal). Some diagnostic tools show it in hexadecimal as 02BF.

In short

The TMS control unit has detected that there is no CAN message from the EBS control unit.

Applies to: TMS3 (TMS)TMS4 (TMS)TMS5 (TMS)TMS6 (TMS)

What does Scania TMS fault code 703 mean?

What causes Scania DTC 703?

How does the system react?

How to fix Scania TMS fault code 703?

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This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

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