Scania WTA DTC 237 Water pump

WTA WTA control unit · Scania

Code 237 (decimal). Some diagnostic tools show it in hexadecimal as 00ED.

In short

The water pump does not move.

Applies to: WTA1

What does Scania WTA fault code 237 mean?

What causes Scania DTC 237?

How to fix Scania WTA fault code 237?

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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.