Scania EMS DTC 4628 Camshaft position sensor T135

EMS Engine Management System · Scania · 2 variants

Code 4628 (decimal). Some diagnostic tools show it in hexadecimal as 1214.

In short

Camshaft position sensor T135 is faulty or not connected.

Variant 1

Applies to: EMS S8EMS S8 (S8PDE)

What does Scania EMS fault code 4628 mean?

What causes Scania DTC 4628?

How does the system react?

How to fix Scania EMS fault code 4628?

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Variant 2: Unit injector for cylinder 1

Applies to: EMS S6

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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