Scania OCS DTC 14034688 Incorrect CAN message for internal leakage on the high pressure side

OCS OCS control unit · Scania

Code 14034688 (decimal). Some diagnostic tools show it in hexadecimal as D62700.

In short

A fault has been detected in CAN communication between the GSC control unit E131, EMS control unit E44 and OCS control unit E103.

Applies to: OCS1

What does Scania OCS fault code 14034688 mean?

What causes Scania DTC 14034688?

How to fix Scania OCS fault code 14034688?

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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.