Scania AMS DTC 1540 EEC, Control unit for exhaust gas aftertreatment

AMS AMS control unit · Scania

Code 1540 (decimal). Some diagnostic tools show it in hexadecimal as 000604.

In short

A fault has been detected in the steering unit EEC.

Applies to: AMS2

What does Scania AMS fault code 1540 mean?

A fault has been detected in the steering unit EEC.

What causes Scania DTC 1540?

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

How to fix Scania AMS fault code 1540?

  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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