Honda Idle Stop system problems shared across all 2019-2021 Pilot, Passport and Odyssey platforms. There is a class action lawsuit in California. Honda has TSB 23-008: PGM-FI Idle Stop Software Update (2016-2022) that updates ECU. Unfortunately dealer applied this update and fried all electronics. Parts are on backorder.
Honda Idle Stop system problems shared across all 2019-2021 Pilot, Passport and Odyssey platforms. There is a class action lawsuit in California. Honda has TSB 23-008: PGM-FI Idle Stop Software Update (2016-2022) that updates ECU. Unfortunately dealer applied this update and fried all electronics. Parts are on backorder.
- Dmitry S., Ponte Vedra Beach, US