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Tire pressure monitoring module T301 is developed by Shen Zhen V-checker Technology Co., Ltd. tire pressure
monitoring module is one of latest high-end automotive electronics currently in the market, trip computer
A301, A622, H301's perfect combination of tire pressure make tire pressure monitoring tire temperature monitoring,
abnormal tire alarm and other variety of functions available, car users travel safety required!
Supported Vehicle:
all models of vehicles.
Product Features:
l Real-time tire pressure monitoring.
l Real-time tire temperature monitoring.
l Quick tire abnormal alarm.
l Without removing the tire, easy to install, plug and play.
Video A600 series - Tire pressure monitoring install
| Package characteristics | |
| The weight of package | 0.07Kg |
| Warranty | 1 Year |
| Box package |
95mm*95mm*70mm (the weight of box 0.14Kg) |
| Carton Package | 42.5cm × 33.5cm × 28.5cm |
| Electrical characteriatics | |
| Pressure monitoring accuracy | ±10Kpa |
| Maximum test pressure | 3.5bar |
| Battery life | >18 Month |
| Unlimited transmission frequency | 433MHZ |
| Valid receiver distance | >8m |
| Detection interval | < 3 Minutes |
| Operating Temperature Range | -20℃~120℃ |
| Sensor Type | External |
| Sensor weight | <9 gram |
| Sensor operating voltage | 2.1~3.6VDC |
| Quiescent current | ﹤1.0uA |
| Receiver operating voltage | 5VDC |
| Receiver operating current | ﹤20mA |
| Antenna receiver sensitivity | 110dB |
| Operation Temperature | -40℃ - 85℃ |
| 安装指南 | 胎压监测的快速使用指南 |
Question: tire pressure monitoring T301 can be used with which trip computers?
Answer : Models can perfectly matched: trip computer A301, A501, the A622, H301.
Question: After a period of time, a tire pressure sensor data is not updated, removed after a day or two, the data is still
in the tire pressure interface of screen, what should I do?
Answer: Each tire pressure sensors get the battery inside. If the battery is dead or the battery power is too low, it will cause
the tire pressure receiver can not receive the tire pressure sensor signal. So that the tire pressure interface of
screen will always show tire pressure data which is received the last time, and remain unchanged. In strict
accordance with the following steps to replace the battery:
Step 1: Use pinchers clamp aluminum base of tire pressure sensor(clamp anti-theft ring), unscrew the plastic shell.
Step 2: Unscrew the plastic case, you can see the battery, push to remove the old battery.
Step 3: Load the new battery of the same model (Note: the battery "+" and "-" pole position).
Step 4: Plastic case re-tighten.
Question: The tire pressure module T301 is connected, select the tire pressure monitoring, and shows do not support
this function?
Answer: Check the tire pressure module T301 receiver, and check the receiver harness is intact, check the receiver and trip
computer connection is correct (Note: Do not plug anti-inserted. please obtain the activation code from the dealer
for first use. If none of the above problems, still can not normal use, it is estimated, Tire pressure module T301 is
damaged, Depot Repair.
Question: Fitted with tire pressure module T301, long distances driving, tire pressure is almost constant, just tire
temperature change of 1 to 2 degrees, normal?
Answer: In the case of a normal tire, whether urban driving or free way driving, the internal pressure of the tire is constant
and does not change much. But under different road conditions, the change of the tire temperature is 2-5 degrees,
this is normal.
Question: How much error tire pressure monitoring data with the actual data error?
Answer: The tire pressure sensor accuracy: ±10Kpa (0.1 Bar). Therefore, the accuracy of the monitoring tire pressure is very high.
Question: What to do if the front left tire information displayed incorrectly ,after T301 (TPMS) is installed on the car ?(front
left tire is just an example)?
Answer: In this situation ,the antenna receiver and host of T301 are proved connecting and working properly,as well as the
3 other sensors (except the front left one) and vehicle valve. Then,we continue to analyze the cause per following
steps：
1. Check to see if the sensor and vehicle valve are twisted tight (valve core unfully contact may lead to the failure
of tire pressure detection).
2. Install the F.L. tire pressure sensor to the F.R. valve，and checker if the host can corectly display info. If it can,
it means that the F.L. valve is damaged and needs to repair and replace. If it can not , it means the sensor is
damaged, pls send it to the factory and we will replace for you.
Note: If it is the first time to install the sensor to your tire,pls wait for 5 minutes to have the tpms tool to get tire info .
