Scania CTR DTC 8 Switch for sleep-in function

CTR CTR control unit · Scania

Code 8 (decimal). Some diagnostic tools show it in hexadecimal as 0008.

In short

The automatic "sleep in" switch on the CTS unit is jammed.

Applies to: CTR1

What does Scania CTR fault code 8 mean?

The automatic "sleep in" switch on the CTS unit is jammed.

What causes Scania DTC 8?

Problems with the automatic "sleep in" switch. The snooze function switch is jammed.

How to fix Scania CTR fault code 8?

  1. Check that the automatic "sleep in" switch is not jammed.
  2. If necessary, renew the CTS unit.

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

Code 8 in other Scania systems

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