Scania MGU DTC 2319375 OBSOLETE - EM temperature sensor (High temperature)

Q: What does Scania MGU fault code 2319375 mean?

OBSOLETE - EM temperature sensor (High temperature). Evaluation Condition -When there's no fault related to the electric machine temperature sensor Set Condition -Temperature sensor is above or equal to f32_P_MotorHTempWarningTh_C Clear Condition -Temperature sensor is below f32_P_MotorHTempWarningTh_C Code 2319375 (decimal). Some diagnostic tools show it in hexadecimal as 23640F.

Q: How to fix Scania MGU fault code 2319375?

-Check the TMS (E5) for fault codes related to the cooling system of the electric machine -Do a complete reset of vehicle: 1. Do U15, wait 20 seconds 2. Do U30, wait 20 seconds

MGU MGU control unit · Scania

Code 2319375 (decimal). Some diagnostic tools show it in hexadecimal as 23640F.

In short

Evaluation Condition -When there's no fault related to the electric machine temperature sensor Set Condition -Temperature sensor is above or equal to f32_P_MotorHTempWarningTh_C Clear Condition -Temperature sensor is below f32_P_MotorHTempWarningTh_C

Applies to: MGU3 (MGUA3)

What does Scania MGU fault code 2319375 mean?

What causes Scania DTC 2319375?

-Too low coolant flow (externally or internally) -Too high coolant temperature -Excessive heating from surrounding parts -Temperature sensor or harness failure -Internal hardware failure

How does the system react?

-Limited torque from the powertrain -Amber warning is displayed to the driver

What are the symptoms?

Reduction of propulsion torque from MGS

How to fix Scania MGU fault code 2319375?

Check the TMS (E5) for fault codes related to the cooling system of the electric machine -Do a complete reset of vehicle: 1.
Do U15, wait 20 seconds 2.
Do U30, wait 20 seconds

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