3.2.326. SPN 520293, FMI 31, Field test software expired

Description

The current software is only for testing purposes. The field test timer has elapsed, and the engine will be derated.

Reaction in EEM

The FC is stored and the warning lamp is activated. Engine power will be reduced (Degradation Level 2). The CAN message indicates active fault.

Solution

Download a new software into the engine ECU.