DTC P33B9-9F: Motor/Generator Shutdown Signal (Hybrid/EV Side) Stuck Off [04/2018 - 08/2020]: Description
WARNING: This page is about a different car, the 2020 Toyota Avalon and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
Refer to the description for DTC P321E-9F.
Refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P33B9-9F | Motor/Generator Shutdown Signal (Hybrid/EV Side) Stuck Off | When the HV gate shutdown function check is performed (when the power switch is turned from on (READY) to off) and checked at the motor generator control ECU (MG ECU), the shutdown signals sent by the main CPU and sub CPU of the hybrid vehicle control ECU do not match. (1 trip detection logic) |
Hybrid vehicle control ECU | Does not come on | Master Warning Light: Comes on |
RELATED DATA LIST
| DTC No. | Data List |
|---|---|
| P33B9-9F | - |