MyTeslaMate
PPB family

PPB_a029_solenoidDiagMonitoringFault

Not Available

What does the PPB_a029_solenoidDiagMonitoringFault alert mean?

Solenoid monitor detected incorrect solenoid behavior.

What you'll see in your Tesla

  • Not Available

What triggers it

Incorrect solenoid activity was detected by the solenoid monitor

When it clears

May require harness or wire re-work

Potential impact

Park brakes solenoids may be improperly wired

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.