9093 SPN Fault Code

Name:

Propulsion Motor 1 Inverter Phase U Power Module Switch Power Supply Voltage

Description:

Indicates the voltage being supplied to the Phase U power module switch (e.g. transistor, IGBT or MOSFET) in Propulsion Motor 1 Inverter.Note: Manufacturer-specific phase nomenclature (e.g. 1,2,3 or a,b,c) may differ.

9093 spn fault code name is Propulsion Motor 1 Inverter Phase U Power Module Switch Power Supply Voltage. If you don't take the time to look into 9093 spn fault when it arises, it can add up quickly. One small issue like 9093 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.

Note: The name and description of 9093 code represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual. See also other spn codes.

9093 SPN Fault Code

Name:

Description:

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