Scania OCS DTC 13969664 EGR valve

OCS OCS control unit · Scania

Code 13969664 (decimal). Some diagnostic tools show it in hexadecimal as D52900.

In short

Fault reported from control unit E44.

Applies to: OCS1

What does Scania OCS fault code 13969664 mean?

What causes Scania DTC 13969664?

How does the system react?

What are the symptoms?

How to fix Scania OCS fault code 13969664?

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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.