EPASTP_a174_pmpPhasecurrentAge
Not Available
What does the EPASTP_a174_pmpPhasecurrentAge alert mean?
This alert is reported by the PlatformModeProvider_R12 (PMP) component if phase current QualityofService is CS_ERROR and tolerance timeout has elapsed or the PhaseCurrents have latent failure and MotorController is not operating.
What you'll see in your Tesla
- Not Available
What triggers it
EPAS detected current measurement failures causing offset or saturation in measured bus current (Phase current faulty QoS).
When it clears
EPAS HW failure. EPAS power cycle N times and if persists, the gear needs to be changed.
Potential impact
EPAS full loss of assist.
Affected models
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.