Typical Enabling Conditions
WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.
P3190 AND P3191
| Monitor runs whenever the following DTCs are not stored |
None |
| Fuel cut operation |
Not operated |
| Engine speed |
650 rpm or more (varies with engine coolant temperature) |
| Communication with hybrid vehicle control ECU assembly |
No malfunction |