FCC ID: 2A8UQ-16015 tire pressure monitoring sensor

This section describes the use of programmable sensorsProduct Introduction:

1. Product overview TPMS is a tire pressure monitoring system.The main function is to monitor, display and confirm the working state of the tire, and tire abnormal situation (such as overpressure, underpressure, overtemperature, atmospheric pressure mutation, etc.) timely alarm, and through sound and light, digital display of the current situation, to ensure safety, prevent tire burst, while ensuring that the car tire in a long-term reasonable use of the state.This product needs ATEQ VT41/VT46 trigger device special equipment for product programming, programming needs to install the car brand, type, year, select, alignment sensor press the programming button on the device for programming, and then the sensor for loading learning, learning methods such as: Buick Correo Manual automobile tire pressure monitoring system 2. Install the learning process A. Put four sensors into the tire according to the normal flushing pressure value, use Gusin trigger or ATEQ VT41/4 trigger, enter the programming interface to select the version, model and year, and program each sensor. B. Press the MENU key of the indicated street lamp, select Fuel Mileage Information MENU under Tire Pressure Display, and press the Set/Clr key. C. "Tire pressure needs to learn" will be displayed in the driver information center. Select Yes, press Set/Clr, and the horn will sound twice. D. Enable tire pressure learning is displayed in the driver information center. E. Starting from the left front wheel, reset the instrument antenna up to the anti-valve core position, close to the tire hub, press the tool start switch, and emit a "beep" sound when the loudspeaker indicates that the tire pressure sensor information has been read. F. After reading the speed sensor of the right front wheel - right rear wheel - left rear wheel in turn according to the above method, when the learning process is completed, the steering signal will be transmitted for 3 seconds and two horn beeps will be emitted. Note: If the above learning process model is not suitable for the owner, please go to the 4S shop and use the computer to learn. 3. Relearn judgment When tire pressure monitoring fails, replace tire pressure transposition, replace tire body control module, or replace tire pressure monitoring sensor, need to learn tire pressure. 4, remove the faulty tire pressure sensor Removal tool :T10 hex socket wrench or replace valve directly. You need to learn tire pressure sensor after removing tire. 5. Installation, inspection and judgment After installing the new sensor and relearning, if the failure light does not work, each tire pressure value on the dashboard indicates that the installation is correct. The FCC statement:

This equipment complies with FCC Rules Part 15.The operation is subject to the following two conditions:

(1) The equipment shall not cause harmful interference, and

(2) The equipment must accept any received interference, including possible interference Abnormal operations are caused. Warning: Changes or modifications that are not explicitly approved by the compliance responsible party may deprive the user of the right to operate the equipment. Note: This equipment has been tested and meets the restrictions for Class B digital devices in accordance with FCC Rules Part 15.These restrictions are intended to provide Reasonable protection against harmful interference in residential facilities.this Devices generate, use and radiate RF energy if not installed When used according to the instructions, it may cause harmful interference to the radio Communication.However, there is no guarantee that no interference will occur in A Specific installation.If the device is indeed sensitive to radio or TV reception, which can be determined by turning the device off and on, encourages users to try to correct interference by one or more of the following Measures:

Reposition or relocate the receiving antenna. Increase the distance between the device and the receiver. Connect the device to the socket of another circuit, not the other way around Receiver connection. Ask the dealer or experienced radio/TV technician for help. FCC Radiation Exposure Statement:

The device meets FCC radiation exposure limits An uncontrolled environment.The equipment shall be installed and operated

Ningbo Fortune Auto Parts Manufacture Co.,Ltd

(2022.09.30) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature:

Name: XU MIN Title: general manager assistant

Ningbo Fortune Auto Parts Manufacture Co.,Ltd

(2022.09.30) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (tire pressure monitoring sensor / 16015

/ FCC ID: 2A8UQ-16015) To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality No No No No No NOTE 1 NOTE 1 No No Short-Term Confidentiality NOTE 2 No No No No No No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature:

Name: XU MIN Title: general manager assistant