DTC B2227-31: PBD Unit Pulse Sensor RH Circuit No Signal [10/2023 - ]: Description
WARNING: This page is about a different car, the 2025 Toyota RAV4 and 2024 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is output when the multiplex network door ECU detects a power back door unit assembly set RH pulse malfunction.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| B2227-31 | PBD Unit Pulse Sensor RH Circuit No Signal | Multiplex network door ECU detects power back door unit assembly set RH pulse malfunction |
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