HYQ14FTBElectronic Key

Manual Requirement of FCC Model: 14FTB Our product is one of vehicle parts incorporated into the vehicle as original equipment. Therefore, we will not supply the user manual. However, we will ask the vehicle manufacturer to include following statements in the user manual of the vehicle in accordance with FCC requirement. 1. Requirement for User manual of the vehicle 1.1. FCC Requirement In accordance with 15.21 of FCC rule, following statement will be included in the user manual of the vehicle. FCC WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. In accordance with requirement of FCC§15.19(a)(3), following statement will be included in the user manual of the vehicle. NOTE This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Letter of Authorization Date: July 2, 2020 UL Japan, Inc. 4383-326 Asama-cho, Ise-shi, Mie 516-0021 Japan FCC ID : HYQ14FTB Applicant : DENSO CORPORATION To whom it may concern: Please be advised we authorize Rie Fujiwara of Consumer Technology Division, UL Japan, Inc. to act on our behalf, until otherwise notified, for applications submitted for Federal Communication Commission Radio equipment applications submitted to UL Japan, Inc. We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002(b), to the application is subject to denial of federal benefits, that includes FCC benefits. The application for the subject equipment has not been submitted to another TCB for certification. Sincerely, Takashi Yamamoto Manager Engineering Development Promotion Div. DENSO CORPORATION

Request for Confidentiality Date: July 2, 2020 UL Japan, Inc. 4383-326 Asama-cho, Ise-shi, Mie 516-0021 Japan RE : Certification Application FCC ID : HYQ14FTB Please be advised that the following information is to be held confidential on behalf of DENSO CORPORATION, referring to the FCC rules 0.457 and 0.459: Schematic Diagram Block Diagram Theory of Operation Parts List The application contains technical information which DENSO CORPORATION deems to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Sincerely, Takashi Yamamoto Manager Engineering Development Promotion Div. DENSO CORPORATION

Request for Short-Term Confidentiality Date: July 2, 2020 UL Japan, Inc. 4383-326 Asama-cho, Ise-shi, Mie 516-0021 Japan FCC ID : HYQ14FTB Applicant : DENSO CORPORATION To whom it may concern: Please be advised that the following information is to be held in confidence for 180 days from the date of the Grant of Equipment Authorization and behalf of us, referring to the FCC rules 0.457 and 0.459: External Photos Internal Photos Test Setup Photos User Manual The application contains technical information, which we deem to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Sincerely, Takashi Yamamoto Manager Engineering Development Promotion Div. DENSO CORPORATION

DENSO CORPORATION Electronic Key FCC ID: HYQ14FTB External Photos Top View Left View Front View Right View Rear View Bottom View Note: The difference in appearances has no influence on RF performance. Mechanical key is made by other manufacturer.

DENSO CORPORATION Electronic Key FCC ID: HYQ14FTB IC Number: 1551A-14FTC Explanation document of Mechanical Key Key groove varies according to each key. Mechanical Key Mechanical Key detached Mechanical Key attached

Product: Electronic Key Model: 14FTB Marking location: Unit: mm Scale: free Note: Marking layout, size and other indications may be changed. The product is too small to place the label requirements. FCC compliance statement will be included in the user manual, as it is not practical to place on the device according to FCC Rules § 15.19. FCC ID: HYQ14FTB (42.1) (69.8)

DENSO CORPORATION Electronic Key FCC ID: HYQ14FTB Internal Photos (Type A: IC3, R3, C16 and C17 are mounted.) Component side Antenna (Tx) 4-Button type 3-Button type Solder side (Common) 2-Button type Note: The difference in the number and / or location of switches has no influence on RF performance. Type A and Type B are equivalent in terms of RF performance. Antenna (Rx) Antenna (Tx) IC3, R3, C16, C17 DENSO CORPORATION Electronic Key FCC ID: HYQ14FTB Internal Photos (Type B: IC3, R3, C16 and C17 are not mounted.) Component side Antenna (Tx) 4-Button type 3-Button type Solder side (Common) 2-Button type Note: The difference in the number and / or location of switches has no influence on RF performance. Type A and Type B are equivalent in terms of RF performance. Antenna (Rx) Antenna (Tx) Not mounted

Test report No. : 13403530H Page : 1 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Report Cover Page - 13-EM-F0429 Issue # 17.0 RADIO TEST REPORT Test Report No. : 13403530H Applicant : DENSO CORPORATION Type of EUT : Electronic Key Model Number of EUT : 14FTB FCC ID : HYQ14FTB Test regulation : FCC Part 15 Subpart C: 2020 Test Result : Complied (Refer to SECTION 3.2) Date of test: July 8, 2020 Representative test engineer: Junya Okuno Engineer Consumer Technology Division Approved by: Motoya Imura Leader Consumer Technology Division This report contains data that are not covered by the NVLAP accreditation. There is no testing item of "Non-accreditation". 1. This test report shall not be reproduced in full or partial, without the written approval of UL Japan, Inc. 2. The results in this report apply only to the sample tested. 3. This sample tested is in compliance with the limits of the above regulation. 4. The test results in this test report are traceable to the national or international standards. 5. This test report covers Radio technical requirements. It does not cover administrative issues such as Manual or non-Radio test related Requirements. (if applicable) 6. The all test items in this test report are conducted by UL Japan, Inc. Ise EMC Lab. 7. This test report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. 8. The information provided from the customer for this report is identified in Section 1. This laboratory is accredited by the NVLAP LAB CODE 200572-0, U.S.A. The tests reported herein have been performed in accordance with its terms of accreditation. *As for the range of Accreditation in NVLAP, you may refer to the WEB address, http://japan.ul.com/resources/emc_accredited/ Test report No. : 13403530H Page : 2 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 REVISION HISTORY Original Test Report No.: 13403530H Revision Test report No. Date Page revised Contents - (Ori ginal) 13403530H July 27, 2020 - - Test report No. : 13403530H Page : 3 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Reference: Abbreviations (Including words undescribed in this report) A2LA The American Association for Laboratory Accreditation MCS Modulation and Coding Scheme AC Alternating Current MRA Mutual Recognition Arrangement AFH Adaptive Frequency Hopping N/A Not Applicable AM Amplitude Modulation NIST National Institute of Standards and Technology Amp, AMP Amplifier NS No signal detect. ANSI American National Standards Institute NSA Normalized Site Attenuation Ant, ANT Antenna NVLAP National Voluntary Laboratory Accreditation Program AP Access Point OBW Occupied Band Width ASK Amplitude Shift Keying OFDM Orthogonal Frequency Division Multiplexing Atten., ATT Attenuator P/M Power meter AV Average PCB Printed Circuit Board BPSK Binary Phase-Shift Keying PER Packet Error Rate BR Bluetooth Basic Rate PHY Physical Layer BT Bluetooth PK Peak BT LE Bluetooth Low Energy PN Pseudo random Noise BW BandWidth PRBS Pseudo-Random Bit Sequence Cal Int Calibration Interval PSD Power Spectral Density CCK Complementary Code Keying QAM Quadrature Amplitude Modulation Ch., CH Channel QP Quasi-Peak CISPR Comite International Special des Perturbations Radioelectriques QPSK Quadri-Phase Shift Keying CW Continuous Wave RBW Resolution Band Width DBPSK Differential BPSK RDS Radio Data System DC Direct Current RE Radio Equipment D-factor Distance factor RF Radio Frequency DFS Dynamic Frequency Selection RMS Root Mean Square DQPSK Differential QPSK RSS Radio Standards Specifications DSSS Direct Sequence Spread Spectrum Rx Receiving EDR Enhanced Data Rate SA, S/A Spectrum Analyzer EIRP, e.i.r.p. Equivalent Isotropically Radiated Power SG Signal Generator EMC ElectroMagnetic Compatibility SVSWR Site-Voltage Standing Wave Ratio EMI ElectroMagnetic Interference TR Test Receiver EN European Norm Tx Transmitting ERP, e.r.p. Effective Radiated Power VBW Video BandWidth EU European Union Vert. Vertical EUT Equipment Under Test WLAN Wireless LAN Fac. Factor FCC Federal Communications Commission FHSS Frequency Hopping Spread Spectrum FM Frequency Modulation Freq. Frequency FSK Frequency Shift Keying GFSK Gaussian Frequency-Shift Keying GNSS Global Navigation Satellite System GPS Global Positioning System Hori. Horizontal ICES Interference-Causing Equipment Standard IEC International Electrotechnical Commission IEEE Institute of Electrical and Electronics Engineers IF Intermediate Frequency ILAC International Laboratory Accreditation Conference ISED Innovation, Science and Economic Development Canada ISO International Organization for Standardization JAB Japan Accreditation Board LAN Local Area Network LIMS Laboratory Information Management System Test report No. : 13403530H Page : 4 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 CONTENTS PAGE SECTION 1: Customer information ........................................................................................................ 5 SECTION 2: Equipment under test (EUT) .............................................................................................. 5 SECTION 3: Test specification, procedures & results ........................................................................... 7 SECTION 4: Operation of EUT during testing ..................................................................................... 10 SECTION 5: Radiated e…

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Test report No. : 13403530H Page : 21 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 APPENDIX 3: Photographs of test setup Radiated emission (Below 1GHz) Photo 1 Photo 2 Test report No. : 13403530H Page : 22 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Radiated emission (Above 1GHz) Photo 1 Photo 2 Test report No. : 13403530H Page : 23 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Worst case position Below 1 GHz: (Horizontal: X-axis / Vertical: Y-axis) Above 1 GHz: (Horizontal: X-axis / Vertical: X-axis) X-axis Y-axis Z-axis Test report No. : 13403530H Page : 24 of 24 Issued date : July 27, 2020 FCC ID : HYQ14FTB UL Japan, Inc. Ise EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8999 Facsimile : +81 596 24 8124 Worst case position Mechanical Key (Not Inserted) Mechanical Key (Inserted) Worst End of Report