The TPMS ECU monitors the RF signal of the sensor and if its temperature is more than 239℉(115℃), this DTC is set.
Item | Detecting Condition | Possible cause |
DTC strategy |
•
Monitoring the RF signals of the sensor | 1. Damaged tire 2. Surrounding high temperature 3. Driving with low pressure tire 4. Excessive braking at driving |
Enable conditions |
•
IG ON.
•
Vehicle speed = 0Km/h | |
Threshold value |
•
When the final temperature values received of ECU is more than 239℉ (115℃) and sensor data missing for 360s while driving | |
TPMS Lamp |
•
Lamp on (60s flashing and ON) |
