Generator Resolver Circuit [11/2022 - ]: Description
WARNING: This page is about a different car, the 2025 Toyota Corolla Cross, 2024 Toyota Corolla Cross, and 2023 Toyota Corolla Cross. However, it is still accessible from the selected car via links, so may be relevant.
The cause of this malfunction may be the generator resolver.
Check the generator resolver internal resistance and connection condition from the inverter to the resolver.
RELATED PARTS CHECK
| Area | Inspection |
|---|---|
| Wire harness and connector between the inverter and generator resolver | Check for short circuit between wire harness and +B side. |
| Resolver, wire harness, connector | Check the resolver wire harness internal resistance, body ground resistance, and connector connection condition. |
| Resolver | Check for open or short circuit of the resolver |