Scania EMS DTC 6189 Exhaust gas temperature sensor T158, short-circuited to earth

EMS Engine Management System · Scania

Code 6189 (decimal). Some diagnostic tools show it in hexadecimal as 00182D.

In short

The control system shows that the exhaust gas temperature sensor is short-circuited to earth.

Applies to: EMS10

What does Scania EMS fault code 6189 mean?

What causes Scania DTC 6189?

How to fix Scania EMS fault code 6189?

Read the full explanation with Premium

Causes, system reaction, symptoms and step-by-step repair instructions for every fault code are available to Premium members.

  • Full explanations of every code and brand
  • Causes, symptoms and repair steps
  • New brands and codes included
Get Premium – 7,50 € / month I already have an account

Yearly plan: pay 10 months, get 12. Cancel at any time.

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

Code 6189 in other Scania systems