I have a Mazda 6 2016 Touring 2.2 Diesel. Last software update was done when I had my recall done in 03/2020. Yesterday engine light came on and I used my OBD reader and 2 codes came up:
1. P2262 Turbocharger/Supercharger Boost Pressure Not Detected - Mechanical
2. P0471 Exhaust Pressure Sensor...