Scania EEC DTC 4661 Reductant tank

EEC Exhaust Emission Control · Scania

Code 4661 (decimal). Some diagnostic tools show it in hexadecimal as 1235.

In short

The level of reductant in the reductant tank is low.

Applies to: EEC3

What does Scania EEC fault code 4661 mean?

What causes Scania DTC 4661?

How to fix Scania EEC fault code 4661?

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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 4661 in other Scania systems

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