Check Hybrid System throws P0A80 Replace Hybrid Battery Pack

Check Hybrid System throws P0A80 Replace Hybrid Battery Pack
Failure mileage is 152510 on July 16, 2018 and 2010 Toyota Prius placed into service July 14, 2009.
California Emission Control Warranty spells out
"For 15 years or 150,000 miles whichever occurs first."
Statement followed by this caveat:
"Warranty coverage for the hybrid battery is 10 years or 150,000 miles, whichever comes first."

1) Would Toyota of America have a good will warranty margin of less than 2% over 150,000 miles?

Additionally we paid for extended warranty coverage and also have Warranty Enhancement Program which
spells out "certain internal malfunctions of Intelligent Power Module ... provides coverage for
15 years with no mileage limitation from the date of first use."

2) Would the Hybrid battery be part of the Intelligent Power Module?

 

It's official Toyota of America told me "We will not be providing any type of assistance"
Thank you for contacting Toyota Motor Sales, USA, Inc. Your case is filed at our headquarters office under your name and file #1807172401.

If you have any further questions, please contact us at 800-331-4331. Our hours of operation are 7:00 a.m. to 7:00 p.m. CT Monday through Friday and 7:00 a.m. to 4:30 p.m. CT Saturday.