DIF_a113_noFuncHeatsinkSensor

The three Drive Inverter (DIx) heat sink sensors are not functioning. The DIx heat sink sensors monitor temperature in the motor and fluid port.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Since it cannot detect temperature as expected, DIx may limit power output to an operational level. Drive Unit performance may be impacted.

Description

The three Drive Inverter (DIx) heat sink sensors are not functioning. The DIx heat sink sensors monitor temperature in the motor and fluid port.

Cause

The three DIx heat sink sensors are not functioning. The DIx heat sink sensors may have a condition affecting functionality.

Clear condition

The DIx detects normal output from the three heat sink sensors.

Models

Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+

Visibility

service

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