EPASTP family
EPASTP_a173_pmpRotorspeedAge
Not Available
What does the EPASTP_a173_pmpRotorspeedAge alert mean?
This alert is reported by the PlatformModeProvider_R12 (PMP) component when rotorSpeed QualityofService is RPS_ERROR or RPS_SUBSTITUTE_VALUE and tolerance time has elapsed.
What you'll see in your Tesla
- Not Available
What triggers it
EPAS rotor speed QoS is fauly or not reliable for longer than a tolerated time.
When it clears
QoS of the RotorSpeed is QOS_RPS_NOMINAL_FAULT_TOLERANT or QOS_RPS_NOMINAL.
Potential impact
EPAS full loss of assist.
Affected models
Model Y
Model Y 2025+
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