GQ4-69TTire Pressure Monitor

TRW Automotive January 24, 2014 TEE 24175 Research Dr. Farmington Hills, MI 48335-2642 Tel248.478.7210 Fax248.699.4241 RE: Certification forAFM Honda/HKMC 315MHz ASK HL/BL TPM Sensor Model #:218898-105 (High Line Short Valve Stem) 218898-106 (High Line Long Valve Stem) 218898-107 (Base Line Short Valve Stem) FCC ID:GQ4-69T Canada IC:1470A-50T USER’S MANUAL & COMPLIANCE STATEMENT The TPM Transmitter is sold as part of a vehicle by the retail automobile dealers and as such has no separate manual.This exhibit is provided electronically to the vehicle manufacturer after submission. The compliance statement for the TPM Transmitter (FCC ID: GQ4-69T) will be integrated by the OEM into the vehicle owner’s manual. It will read: This device complies with Part 15 of the FCC Rules and with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: 1.This device may not cause harmful interference. 2.This device must accept any interference received, including interference that may cause undesired operation. Le present appareil est conforme aux CNR d’Industrie Canada applicable aux appareils radio exempts de licence. L’exploitation est autorisee aux deux conditions suivantes: 1.L’appareil ne doit pas produire de brouillage. 2.L’utilisateur de l’appareil doit accepter tout brouillage radioelectrique subi, meme si le brouillage est susceptible d’en compromettre le fonctionnement. WARNING: Changes or modifications not expressively approved by TRW Automotive U.S. LLC could void the user’s authority to operate the equipment.

TRW Automotive January 25, 2013 24175 Research Dr. Farmington Hills, MI 48335-2642 Tel 248.478.7210 Fax 248.699.4241 Federal Communications Commission Applications Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Re: Letter of Agency for FCC Compliance Testing Please be advised that TRW Automotive authorizes Dr. Valdis V. Liepa of the University of Michigan, Department of Electrical Engineering and Computer Science, Ann Arbor, Michigan, to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification. Anti-Drug Abuse Certification: I further certify that no party (as defined in 1.2002 of CFR47, 1992) to this application, including myself, is subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti Drug Abuse Act of 1988, 21 U.S.C. 853(a). Dated this 25 th day of January, 2013 By: Mark Baker Title: Engineering Director – RF Products email: [email protected] On behalf of: TRW Automotive Telephone: 248-699.4487 Fax: 248-699-4241

Re: Certification for TRW Transmitter FCC ID IC: REQUEST FOR CONFIDENTIALITY Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, TRW requests that a part of the subject application be held confidential. TRW has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Type of Confidentiality Requested Exhibit Short Term Permanent (1) ID Label & Location Short Term Permanent (3) External Photos Short Term Permanent 1 (4) Block Diagram Short Term Permanent (5) Schematics Short Term Permanent (7) Test Setup Photos Short Term Permanent (8) User’s Manual Short Term Permanent (9) Internal Photos Short Term Permanent (10) Parts List & Placement Short Term Permanent (11) RF Exposure Short Term Permanent (12) Description of Operation 1. Block Diagram includes internal oscillator frequency information that the manufacturer considers to be proprietary. Permanent Confidentiality: TRW requests the exhibits listed above as permanently confidential be permanently withheld from public review. Short-Term Confidentiality (FCC Only): TRW requests the exhibits selected above as short term confidential be withheld from public view for a period of 45 days from the date of the Grant of Equipment Authorization and prior to marketing. If there are any questions regarding this request, please contact me at the above address or call 734-483-4211, fax 734-647-2106 or e-mail [email protected]. Sincerely, Valdis V. Liepa, Research Scientist University of Michigan : GQ4-69T 1470A-50T

The University of Michigan Radiation Laboratory 3228 EECS Building Ann Arbor, Michigan 48109-2122 USA Tel: (734) 483-4211 Fax: (734) 647-2106 e-mail: [email protected] Attn.:Certification and Engineering Bureau Industry Canada 3701 Carling Avenue, Bldg. 94 Ottawa, Ontario K2H 8S2 Re:Certification for TRW Automotive 218898-105,-106,-017 IC: 1470A-50T Please find enclosed application materials for certification of TRW Automotive 218898-105,-106,-017. We tested it and found it to comply with IC RSS-210/GENe. There are three variants of the DUT. Part number 218898-105 and 218898-107 both employ a short valve stem with identical circuitry, but 218898-107 utilizes the built in accelerometer feature of the asic while 218898-105 does not. (This change in software results in a different ASIC part number in the BOM for the -107 variant.) Part number 218898-106 employs a longer valve stem to use on a different style rim, but is otherwise electrically identical to the other two variants. If there are any questions regarding the application or testing performed, please contact us at the above address or call (734) 483-4211, or e-mail [email protected]. Sincerely, Valdis V. Liepa The University of Michigan Radiation Laboratory 9 The University of Michigan Radiation Laboratory 3228 EECS Building Ann Arbor, Michigan 48109-2122 USA Tel: (734) 483-4211 Fax: (734) 647-2106 e-mail: [email protected] Attn.:Federal Communications Commission Equipment Approval Services P.O. Box 358315 Pittsburgh, PA 15251-5315 Re: Certification for TRW Automotive 218898-105,-106,-017 FCC ID: GQ4-69T Please find enclosed application materials for certification of TRW Automotive 218898-105,-106,-017. We tested it and found it to comply with CFR Title 47, Part 15.231(e). If there are any questions regarding the application or testing performed, please contact us at the above address or call (734) 483-4211, or e-mail [email protected]. Sincerely, Valdis V. Liepa The University of Michigan Radiation Laboratory 8

TRW Automotive TRW Automotive U.S. LLC February 19, 2014 GEE 24175 Research Dr. Farmington Hills, MI 48335-2642 Tel248.478.7210 Fax248.699.4241 RE: Certification forAFM Honda/HKMC 315MHz ASK HL/BL TPM Sensor Model #:218898-105 (High Line Short Valve Stem) 218898-106 (High Line Long Valve Stem) 218898-107 (Base Line Short Valve Stem) FCC ID:GQ4-69T Canada IC:1470A-50T

TRW Automotive January 24, 2014 24175 Research Dr. Farmington Hills, MI 48335-2642 Tel248.478.7210 Fax248.699.4241 RE: Certification forAFM Honda/HKMC 315MHz ASK HL/BL TPM Sensor Model #:218898-105 (High Line Short Valve Stem) 218898-106 (High Line Long Valve Stem) 218898-107 (Base Line Short Valve Stem) FCC ID:GQ4-69T Canada IC:1470A-50T GENERAL DESCRIPTION This transmitter is a transmitter device with tire valve, which is mounted in the valve hole of the wheel rim and transmits the pressure and temperature inside the tire, the battery voltage of the transmitter, and the tire identification code (ID) at normal and abnormal condition with the radio wave (RF) that conforms to the used area. Also this device has a countermeasure function such as the random delay of transmission time so that the RF signal from each tire will not interfere such as due to the simultaneous transmission. The transmitter device also has a Low Frequency (LF) receiver. This receiver supports Low Frequency (LF) magnetic field communications allowing the changing of measurement/monitoring states of the transmitter by commands sent via the wheel-arch mounted TPMS Initiator (LF transmitter). The RF signal operates at 315MHz and uses ASK bi-phase modulation.The 218898-107 utilizes the accelerometer feature of the asic.There are no differences in components or function. Description of Operations P/NConsumer ’s Use Mode Mfg. Mode s Mode of Operation ExplanationFrequency of Transmission -105,-106,XStorage Mode No transmission. Measures temperature and pressure. 4words whenever LF activation occurs -107XStorage Mode No transmission. Measures temperature, pressure, and acceleration. 4words whenever LF activation occurs -105,-106XNormal Mode Measures temperature and pressure. Transmits periodically. Enters this mode from storage withLF command. 4 words every 1 minute,4 words LF activation occurs -107XNormal Mode Measures temperature, pressure and acceleration. Transmits periodically. Enters this mode from storage when acceleration goes above threshold. 4 words every 1 minute,4 words LF activation occurs -105,-106,- 107 XAlert Mode Transmits when: a) significant pressure delta detected b) high temperature is detected 8words every 4 seconds for1 minute -105,-106,- 107 XMfg. Mode Used to test soldering on LF coils.4 words whenever LF activation occurs

Date of Issue: February 24, 2014Prepared For: TRW AutomotiveTest Report No.: 417124-666 The University of Michigan Radiation Laboratory 3228 EECS Building Ann Arbor, Michigan 48109-2122 USA Tel: (734) 483-4211 Fax: (734) 647-2106 e-mail: [email protected] Testing of Electromagnetic Emissions per USA: CFR Title 47, Part 15.231(e) Canada: IC RSS-210/GENe are herein reported for TRW Automotive 218898-105,-106,-017 Test Report No.: 417124-666 Copyright c ©2014 Applicant/Provider: TRW Automotive 24175 Research Drive, Farmington Hills Michigan 4835-2642 USA Phone: +1 (248) 699-4487, Fax: +1 (248) 699-4241 Contact Person: Mark Baker; [email protected] Report by: Report Date of Issue: February 24, 2014 Dr. Valdis V. Liepa Results of testing completed on (or before) February 24, 2014 are as follows. Emissions:The transmitter intentional emissionsCOMPLYwith the regulatory limit(s) by no less than 6.1 dB. Transmit chain spurious harmonic emissionsCOMPLYby no less than 3.2 dB. The University of Michigan Radiation Laboratory, 3228 EECS Building, Ann Arbor, Michigan 48109-2122 USAPage 1 of 14 Date of Issue: February 24, 2014Prepared For: TRW AutomotiveTest Report No.: 417124-666 Contents 1 Test Specifications, General Procedures, and Location3 1.1 Test Specification and General Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 1.2 Test Location and Equipment Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 2 Configuration and Identification of the Equipment Under Test5 2.1 Description and Declarations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 2.1.1EUT Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 2.1.2Modes of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 2.1.3Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 2.1.4Test Samples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 2.1.5Functional Exerciser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 2.1.6Modifications Made . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 2.1.7Production Intent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 2.1.8Declared Exemptions and Additional Product Notes . . . . . . . . . . . . . . . . . . . . . . . .6 3 Emissions7 3.1 General Test Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3.1.1Radiated Test Setup and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3.1.2Conducted Emissions Test Setup and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.1.3Power Supply Variation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 3.2 Intentional Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3.2.1Fundamental Emission Pulsed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3.2.2Fundamental Emission Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3.2.3Fundamental Emission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 3.3 Unintentional Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 3.3.1Transmit Chain Spurious Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 List of Tables 1The University of Michigan Radiation Laboratory Equipment List.. . . . . . . . . . . . . . . . . . .4 2EUT Declarations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 3Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4Intentional Emission Bandwidth.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5Fundamental Radiated Emissions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6Transmit Chain Spurious Emissions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 List of Figures 1Photos of EUT.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 2EUT Test Configuration Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 3Radiated Emissions Diagram of the EUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 4Radiated Emissions Test Setup Photograph(s). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 5Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5Pulsed Emission Characteristics (Duty Cycle). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6Intentional Emission Bandwidth.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 The University of Michigan Radiation Laboratory, 3228 EECS Building, Ann Arbor, Michigan 48109-2122 USAPage 2 of 14 Date of Issue: February 24, 2014Prepared For: TRW AutomotiveTest Report No.: 417124-666 1 Test Specifications, General Procedures, and Location 1.1 Test Specification and General Procedures The ultimate goal of TRW Automotive is to demonstrate that the Equipment Under Test (EUT) complies with the Rules and/or Directives below. Detailed in this report are the results of testing the TRW Automotive 218898-105,- 106,-017 for compliance to: Country/RegionRules or DirectiveReferenced Section(s) United StatesCode of Federal RegulationsCFR Title 47, Part 15.231(e) CanadaIndustry CanadaIC RSS-210/GENe In association with the rules and directives outlined above, the following specifications and procedures are fol- lowed herein. ANSI C63.4-2003 ”Methods of M…

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