Scania RET DTC 27011 Solenoid valve for retarder oil accumulator

RET Retarder · Scania

Code 27011 (decimal). Some diagnostic tools show it in hexadecimal as 6983.

In short

Short circuit to ground in accumulator solenoid valve.

Applies to: OPC4 (RET)OPC5 (RET2)

What does Scania RET fault code 27011 mean?

What causes Scania DTC 27011?

How does the system react?

How to fix Scania RET fault code 27011?

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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 27011 in other Scania systems