Scania EEC DTC 1063 Temperature sensor upstream of the oxidation catalytic converter

EEC Exhaust Emission Control · Scania

Code 1063 (decimal). Some diagnostic tools show it in hexadecimal as 0427.

In short

Short circuit to ground.

Applies to: EEC3

What does Scania EEC fault code 1063 mean?

What causes Scania DTC 1063?

How to fix Scania EEC fault code 1063?

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

Code 1063 in other Scania systems

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