VCFRONT_a121_pumpBatICLatchFault

The vehicle controller detects the LV8907 integrated circuit on the battery pump motor is experiencing an electrical condition (short or disconnect), which may prevent the battery pump from running as expected.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Powertrain performance may be limited.

Description

The vehicle controller detects the LV8907 integrated circuit on the battery pump motor is experiencing an electrical condition (short or disconnect), which may prevent the battery pump from running as expected.

Cause

The LV8907 integrated circuit on the battery pump motor experiences an electrical condition (short or disconnect) that prevents the motor controller from driving the motor.

Clear condition

The LV8907 integrated circuit on the battery pump motor resets or no longer experiences an electrical condition (short or disconnect) that prevents the motor controller from driving the motor.

Models

Model 3 2017-2023, Model 3 2024+, Model Y, Model Y 2025+

Visibility

service-fix

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