DTC C2176/76 Receiver Error: Description
WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.
The signals are transmitted to the tire pressure warning antenna on the body as radio waves and then sent to the tire pressure warning ECU and receiver.
DTC DETECTING CONDITION CHART
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| C2176/76 | Malfunction in the tire pressure warning ECU and receiver internal circuit | Tire pressure warning ECU and receiver |