MyTeslaMate
DIRE1L family

DIRE1L_a075_motorSpeedMismatch

Not Available

What does the DIRE1L_a075_motorSpeedMismatch alert mean?

The motor speed measured by the Drive Unit resolver does not match the Anti-lock Braking System (ABS) wheel speed sensors.

What you'll see in your Tesla

  • Not Available

What triggers it

The motor speed measured by the Drive Unit resolver does not match the ABS wheel speed sensors. There may be a condition affecting the functionality of the Drive Unit or wiring.

When it clears

The Drive Unit encoder and ABS wheel speed sensors measure the same motor speed.

Potential impact

The Drive Unit may not function as expected, including a reduction in vehicle power. The vehicle's drive cycle may not function as expected, or at all.

Affected models

Semitruck

Track your Tesla's alerts automatically

Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.