Typical Malfunction Thresholds
WARNING: This page is about a different car, the 2011 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
CASE 1
| Sensor reference voltage |
2.4 V or less |
CASE 2
| Compare resister A with B |
Different |
CASE 3
| Upper four bits of A/D result |
Any of four bits is 1 |
CASE 4
| DMA communication |
No response |
CASE 5
| Watchdog from monitoring processor |
Not toggle |