The TPMS Module monitors the voltage of sensor's battery and if it is below 2.2 V, the TPMS Module will set this DTC.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Monitoring the battery of TPMS sensor | 1. TPMS Sensor Battery Low 2. Faulty TPMS Sensor |
Enable Conditions |
•
The lowest sensor's temperature which is recently measured > 14℉(–10℃) | |
Threshold value |
•
When battery voltage of sensor is less than 2.2V and if TPMS Module receives the signal of sensor 20 times consModuletively | |
TPMS Lamp |
•
Lamp OFF |
