Scania AMS DTC 1546 EEC, Control unit for exhaust gas aftertreatment

AMS AMS control unit · Scania

Code 1546 (decimal). Some diagnostic tools show it in hexadecimal as 00060A.

In short

A fault has been detected in the EEC control unit.

Applies to: AMS2

What does Scania AMS fault code 1546 mean?

A fault has been detected in the EEC control unit.

What causes Scania DTC 1546?

- Fault in the EEC control unit. - Modified or manipulated software in the EEC control unit.

How to fix Scania AMS fault code 1546?

  1. Clear the fault codes.
  2. Turn the power off and on with the starter key.
  3. Run the engine for approx.
  4. 10 minutes.
  5. Check whether the fault code persists.
  6. If the fault code persists or the engine cannot be started, renew the EEC control unit.

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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