DTC P0A30-11: Drive Motor "B" Temperature Sensor Circuit Short to Ground; DTC P0A30-15: Drive Motor "B" Temperature Sensor Circuit Short to Battery or Open [12/2019 - 11/2023]: Description
WARNING: This page is about a different variant/trim than selected.
The resistance of the thermistor built into the rear motor temperature sensor changes in accordance with changes in the rear motor temperature. The lower the rear motor temperature, the higher the thermistor resistance. Conversely, the higher the rear motor temperature, the lower the resistance.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P0A30-11 | Drive Motor "B" Temperature Sensor Circuit Short to Ground | Short to ground in the rear motor temperature sensor circuit (1 trip detection logic) |
|
Does not come on | Master Warning: Comes on |
| P0A30-15 | Drive Motor "B" Temperature Sensor Circuit Short to Battery or Open | Open or short to +B in the rear motor temperature sensor circuit (1 trip detection logic) |
|
Does not come on | Master Warning: Comes on |
RELATED DATA LIST
| DTC No. | Data List |
|---|---|
| P0A30-11 | Rear Motor Temperature |
| P0A30-15 |
HINT:
After confirming that DTC P0A30-11 or P0A30-15 is output, use the GTS to check "Rear Motor Temperature" in the Data List.
| Displayed Temperature | Malfunction |
|---|---|
| -40°C (-40°F) | Open circuit or short to +B |
| 215°C (419°F) | Short to ground |