Scania SRR DTC 5926659 Software difference between the rear and forward facing control units

SRR SRR control unit · Scania

Code 5926659 (decimal). Some diagnostic tools show it in hexadecimal as 5A6F03.

In short

The backwards facing control unit software version does not match the software version in the forward facing control unit.

Applies to: SRR1 (SRRFL)SRR1 (SRRFR)SRR1 (SRRRL)SRR1 (SRRRR)

What does Scania SRR fault code 5926659 mean?

The backwards facing control unit software version does not match the software version in the forward facing control unit.

What causes Scania DTC 5926659?

The rear and front control units have different software versions.

How does the system react?

The functionality of the short-range radar is degraded.

What are the symptoms?

Functions dependent on the short-range radar system are not working correctly.

How to fix Scania SRR fault code 5926659?

  1. Note: The fault code activates only in the rear-facing control unit, but may still require action in the front-facing control unit.
  2. Check that the front-facing control unit has the latest software.
  3. Check that the rear-facing control unit has the latest software.

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