Scania TMS DTC 1527 Position sensor for freewheeling retarder position sensor, fault in the voltage supply.

TMS Transmission Management System · Scania · 3 variants

Code 1527 (decimal). Some diagnostic tools show it in hexadecimal as 05F7.

In short

The supply voltage is outside the approved range.

Variant 1

Applies to: TMS3 (TMS)

What does Scania TMS fault code 1527 mean?

What causes Scania DTC 1527?

How does the system react?

How to fix Scania TMS fault code 1527?

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Variant 2: L3 coupling sleeve position sensor, short circuit to earth or circuit break

Applies to: TMS4 (TMS)

Variant 3: Position sensor for EC power take-off 1, short circuit or break

Applies to: TMS5 (TMS)

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