2011 Lexus HS250h Ultra Premium – No READY With P0A7A-122 and P0A94-127
- Aug 15
- 1 min read
CUSTOMER CONCERN
Customer states the vehicle was towed in because it will not enter READY mode. DTCs P0A7A-122 and P0A94-127 were stored, and P0A94-127 returned immediately after clearing.
CAUSE
Confirmed internal failure of the power inverter caused the no-READY condition and recurring inverter-performance fault.
CORRECTION
Remove and replace the power inverter.
