DTC C1348-00: Different Diameter Tire [08/2023 - ]: Description
WARNING: This page is about a different car, the 2025 Lexus RX 450h+ and 2024 Lexus RX 450h+. However, it is still accessible from the selected car via links, so may be relevant.
If the hybrid vehicle control ECU receives a signal from the skid control ECU assembly that the AWD system is malfunctioning, the hybrid vehicle control ECU outputs this DTC.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|---|
| C1348-00 | Different Diameter Tire | The vehicle is being driven in a straight line at a constant speed of 30 km/h (19 mph) or more, and the wheel speeds differ between front and rear significantly. (1 trip detection logic) |
|
Does not come on | Master Warning: Does not come on |
Hybrid Control | A | SAE Code: C1348 |