#1
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We recently purchased a CPO 2020 Outback with low mileage and were initially excited to be a new Subaru owner until I ran an ODBII scanner (BlueDriver) and found the following codes. Car drives great but we’ve noticed some strange behavior with Sirius radio and the electric e-brake (could be user error too but not sure). The car is still under dealer warrantee but the dealership has been less than responsive. Looking for advice on how to proceed.
Here are the codes:
- C2021 – FL TIRE AIR PRESSURE DECREASE NORMAL MODE
- C2022 – FR TIRE AIR PRESSURE DECREASE NORMAL MODE
- C2023 – RR TIRE AIR PRESSURE DECREASE NORMAL MODE
- C2024 – RL TIRE AIR PRESSURE DECREASE NORMAL MODE
- B1509 – COCKPIT CONTROL SIGNAL INPUT
- B2C22 – EyeSight SYSTEM
- B2C23 – RRC SONAR HARNESS
- B2C24 – RLC SONAR HARNESS
- B2C25 – RR SONAR HARNESS
- B2C26 – RL SONAR HARNESS
- B282C – AUDIO VISUAL NAVIGATION ABNORMAL
- B2809 – VDC Abnormal
- B281E – Sonar Control Module
- C1921 – PARKING POSITION SWITCH
- B14A1 – SUNLOAD SENSOR CIRCUIT LOW/OPEN (this one is ok since it is not flagged when tested in sunlight)
- B2259 – Center Information Display Communication Open
- B2244 – AMPLIFIER COMMUNICATION
- U0128 – Lost Communication With Park Brake Control Module
- B2257 – Meter Communication Open
- B2258 – Meter Signal Input
- B2254 – GPS Antenna Faults
