HYQ13DZARemote Keyless Entry System (Receiver)

Manual Requirement of FCC Our product (13DZA) is one of vehicle parts incorporated into the vehicle as original equipment. Therefore, we will not supply the user’s manual. However, we will ask the vehicle manufacturer to include following statements in the vehicle user’s manual in accordance with FCC requirement. 1. Requirement for User Manual 1.1. FCC Requirement 1.1.1. In accordance with 15.21 of FCC rule, following statement will be included in the user’s manual. 1.1.2. In accordance with requirement of FCC§15.19(a)(5), following statement will be included in the user’s manual. FCC WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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.

1-1, Showa-cho, Kariya-shi, Aichi-ken, 448-8661, Japan Tel : +81-566-25-5947 Fax : +81-566-25-4548 Date: January 27, 2011 UL CCS 47173 Benicia Street, Fremont, CA 94538 Reference: Applicant: DENSO CORPORATION FCC ID: HYQ13DZA To whom it may concern: We, the undersigned, hereby authorize Naoki Sakamoto of Application Section, EMC Services Division, UL Japan, Inc. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by UL Japan, Inc. on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not 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). This authorization is valid until further written notice from the applicant. The application for the subject equipment has not been submitted to another TCB for certification. Sincerely Yours, Kazuo Sakakibara General Manager Engineering Administration Department

1-1, Showa-cho, Kariya-shi, Aichi-ken, 448-8661, Japan Tel : +81-566-25-5947 Fax : +81-566-25-4548 UL CCS 47173 Benicia Street, Fremont, CA 94538 Subject: Request for Confidentiality FCC ID: HYQ13DZA To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Parts List Theory of Operation 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. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards Kazuo Sakakibara General Manager Engineering Administration Department January 27, 2011

DENSO CORPORATION Remote Keyless Entry System (Receiver) FCC ID: HYQ13DZA External Photos Front Rear DENSO CORPORATION Remote Keyless Entry System (Receiver) FCC ID: HYQ13DZA External Photos Top Bottom DENSO CORPORATION Remote Keyless Entry System (Receiver) FCC ID: HYQ13DZA External Photos Right Left

7. Marking location and layout Unit: mm Note. Compliance statement of marking will not be changed. But marking layout, size and other indications maybe changed. er Fig. Marking location and layout of Receiver

DENSO CORPORATION Remote Keyless Entry System (Receiver) FCC ID: HYQ13DZA Internal Photos Component Side Antenna DENSO CORPORATION Remote Keyless Entry System (Receiver) FCC ID: HYQ13DZA Internal Photos Solder Side

Test report No. : 31FE0145-HO-01 Page : 2 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 CONTENTS PAGE SECTION 1: Customer information ...................................................................................... 3 SECTION 2: Equipment under test (E.U.T.) ........................................................................ 3 SECTION 3: Test specification, procedures & results ......................................................... 4 SECTION 4: Operation of E.U.T. during testing ................................................................. 6 SECTION 5: Radiated Emission ............................................................................................ 7 APPENDIX 1: Photographs of test setup............................................................................... 8 Radiated Emission ......................................................................................................................... 8 Worst Case Position (Horizontal: X-axis/ Vertical:X-axis) ....................................................... 9 APPENDIX 2: Data of EMI test ........................................................................................... 10 Radiated Emission ....................................................................................................................... 10 APPENDIX 3: Test instruments ........................................................................................... 14 Test report No. : 31FE0145-HO-01 Page : 3 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 SECTION 1: Customer information Company Name : DENSO CORPORATION Address : 1-1 Showa-cho, Kariya-shi, Aichi-ken, 448-8661 Japan Telephone Number : +81-566-61-7086 Facsimile Number : +81-566-25-4837 Contact Person : HIROMICHI HANAI SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : Remote Keyless Entry System (Receiver) Model No. : 13DZA Serial No. : Refer to Section 4, Clause 4.2 Receipt Date of Sample : January 29, 2011 Country of Mass-production : Japan Condition of EUT : Production model Modification of EUT : No Modification by the test lab 2.2 Product Description Model No: 13DZA (referred to as the EUT in this report) is the Remote Keyless Entry System (Receiver). Feature of EUT : This product is mainly used for locking or unlocking the doors of the vehicle. The product becomes active in response to the signal from the transmitter. This product is installed inside the vehicle. Frequency of Operation : CH1: 312.10MHz CH2: 313.10MHz Oscillator Frequency : 25.2MHz (Crystal) Type of modulation : FSK (F1D) Type of receiver : Super-heterodyne Intermediate frequency : 10.9MHz Operating voltage (inner) : DC 5.0V Antenna type : Internal antenna (Inverse L antenna) FCC15.111(b) The receiving antenna (of this EUT) is installed inside the EUT and cannot be removed (permanently attached). Therefore, Radiated emission test was performed. Test report No. : 31FE0145-HO-01 Page : 4 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 SECTION 3: Test specification, procedures & results 3.1 Test specification Test Specification : FCC Part 15 Subpart B: 2010, final revised on December 6, 2010 and effective January 5, 2011 Title : FCC 47CFR Part15 Radio Frequency Device Subpart B Unintentional Radiators 3.2 Procedures and results Item Test Procedure Limits DeviationWorst margin Result Conducted emission ANSI C63.4: 2003 7. AC powerline conducted emission measurements Receiver N/A *1) N/A N/A Radiated emission ANSI C63.4: 2003 8. Radiated emission measurements Receiver N/A 18.7dB 903.600MHz Horizontal / Vertical Complied *Note: UL Japan, Inc’s EMI Work Procedure QPM05. *1) The test is not applicable since the EUT is not the device that is designed to be connected to the public utility (AC) power line. 3.3 Addition to standard No addition, exclusion nor deviation has been made from the standard. 3.4 Uncertainty EMI The following uncertainties have been calculated to provide a confidence level of 95% using a coverage factor k=2. Test room (semi- anechoic chamber) Radiated emission (3m*)(+dB) (1m*)(+dB) (0.5m*)(+dB) 9kHz -30MHz 30MHz -300MHz 300MHz -1GHz 1GHz -10GHz 10GHz -18GHz 18GHz -26.5GHz 26.5GHz -40GHz No.1 3.5dB 5.1dB 5.2dB 4.8dB 5.1dB 4.4dB 4.3dB No.2 4.0dB 5.1dB 5.2dB 4.8dB 5.0dB 4.3dB 4.2dB No.3 4.2dB 4.7dB 5.2dB 4.8dB 5.0dB 4.5dB 4.2dB No.4 4.0dB 5.0dB 5.1dB 4.8dB 5.0dB 5.1dB 4.2dB *3m/1m/0.5m = Measurement distance Radiated emission test(3m) The data listed in this test report has enough margin, more than the site margin. Test report No. : 31FE0145-HO-01 Page : 5 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 3.5 Test Location UL Japan, Inc. Head Office EMC Lab. *NVLAP Lab. code: 200572-0 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 FCC Registration Number IC Registration Number Width x Depth x Height (m) Size of reference ground plane (m) / horizontal conducting plane Other rooms No.1 semi-anechoic chamber 313583 2973C-1 19.2 x 11.2 x 7.7m 7.0 x 6.0m No.1 Power source room No.2 semi-anechoic chamber 655103 2973C-2 7.5 x 5.8 x 5.2m 4.0 x 4.0m - No.3 semi-anechoic chamber 148738 2973C-3 12.0 x 8.5 x 5.9m 6.8 x 5.75m No.3 Preparation room No.3 shielded room - - 4.0 x 6.0 x 2.7m N/A - No.4 semi-anechoic chamber 134570 2973C-4 12.0 x 8.5 x 5.9m 6.8 x 5.75m No.4 Preparation room No.4 shielded roo…

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Test report No. : 31FE0145-HO-01 Page : 10 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 APPENDIX 2: Data of EMI test Radiated Emission DATA OF RADIATED EMISSION TEST UL Japan, Inc. Head Office EMC Lab. No.4 Semi Anechoic Chamber Date : 2011/01/31 Company : DENSO CORPORATION Report No. : 31FE0145-HO-01 Kind of EUT : Remote Keyless Entry System (Receiv) Power : DC 5.0V Model No. : 13DZA Temp./Humi. : 20deg.C / 30% Serial No. : 001 Engineer : Keisuke Kawamura Mode / Remarks : Rx 312.10MHz Worst-axis(Hori:X / Vert:X) LIMIT : FCC15.109(a) 3m, below 1GHz:QP, above 1GHz:PK All other spurious emissions were less than 20dB for the limit. CHART:WITH FACTOR ANT TYPE: -30MHz:LOOP, 30-300MHz:BICONICAL, 300MHz-1000MHz:LOGPERIODIC, 1000MHz-:HORN CALCULATION:RESULT = READING + ANT FACTOR + LOSS(CABLE+ATTEN.) - GAIN(AMP) Frequency[Hz] [dBuV/m]<< QP DATA >> Horizontal Vertical Horizontal Vertical 30M1G50M70M100M200M300M500M700M 0 10 20 30 40 50 60 70 80 FrequencyReading DET AntennaLoss& LevelAngleHeight Polar. LimitMargin Comment FrequencyReading DETFactorGain LevelAngleHeight Polar. LimitMargin Comment [MHz][dBuV] DET [dB/m][dB][dBuV/m][Deg][cm] Polar. [dBuV/m][dB] Comment 50.40022.4QP11.0-24.68.80300Hori.40.031.2 50.40023.3QP11.0-24.69.70100Vert.40.030.3 75.60023.2QP6.6-24.45.40100Vert.40.034.6 75.60022.0QP6.6-24.44.20300Hori.40.035.8 100.80021.8QP10.4-24.08.20300Hori.43.535.3 100.80021.9QP10.4-24.08.30100Vert.43.535.2 301.20021.5QP15.8-22.215.10100Vert.46.030.9 301.20021.6QP15.8-22.215.20100Hori.46.030.8 602.40021.7QP20.1-20.621.20100Hori.46.024.8 602.40021.7QP20.1-20.621.20100Vert.46.024.8 903.60021.5QP24.2-18.427.30100Vert.46.018.7 903.60021.5QP24.2-18.427.30100Hori.46.018.7 *The limit is rounded down to one decimal place. *The test result is rounded off to one or two decimal places, so some differences might be observed. Test report No. : 31FE0145-HO-01 Page : 11 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 Radiated Emission DATA OF RADIATED EMISSION TEST UL Japan, Inc. Head Office EMC Lab. No.4 Semi Anechoic Chamber Date : 2011/01/31 Company : DENSO CORPORATION Report No. : 31FE0145-HO-01 Kind of EUT : Remote Keyless Entry System (Receiv) Power : DC 5.0V Model No. : 13DZA Temp./Humi. : 20deg.C / 30% Serial No. : 001 Engineer : Keisuke Kawamura Mode / Remarks : Rx 313.10MHz Worst-axis(Hori:X / Vert:X) LIMIT : FCC15.109(a) 3m, below 1GHz:QP, above 1GHz:PK All other spurious emissions were less than 20dB for the limit. CHART:WITH FACTOR ANT TYPE: -30MHz:LOOP, 30-300MHz:BICONICAL, 300MHz-1000MHz:LOGPERIODIC, 1000MHz-:HORN CALCULATION:RESULT = READING + ANT FACTOR + LOSS(CABLE+ATTEN.) - GAIN(AMP) Frequency[Hz] [dBuV/m]<< QP DATA >> Horizontal Vertical Horizontal Vertical 30M1G50M70M100M200M300M500M700M 0 10 20 30 40 50 60 70 80 FrequencyReading DET AntennaLoss& LevelAngleHeight Polar. LimitMargin Comment FrequencyReading DETFactorGain LevelAngleHeight Polar. LimitMargin Comment [MHz][dBuV] DET [dB/m][dB][dBuV/m][Deg][cm] Polar. [dBuV/m][dB] Comment 50.40022.6QP11.0-24.69.00300Hori.40.031.0 50.40023.6QP11.0-24.610.00100Vert.40.030.0 75.60022.0QP6.6-24.44.20100Vert.40.035.8 75.60021.9QP6.6-24.44.10300Hori.40.035.9 100.80021.8QP10.4-24.08.20300Hori.43.535.3 100.80021.8QP10.4-24.08.20100Vert.43.535.3 324.00023.4QP16.2-22.117.5204100Vert.46.028.5 324.00024.8QP16.2-22.118.9171100Hori.46.027.1 648.00021.7QP21.0-20.522.20100Hori.46.023.8 648.00021.8QP21.0-20.522.30100Vert.46.023.7 972.00020.7QP26.0-17.928.80100Vert.53.925.1 972.00020.7QP26.0-17.928.80100Hori.53.925.1 *The limit is rounded down to one decimal place. *The test result is rounded off to one or two decimal places, so some differences might be observed. Test report No. : 31FE0145-HO-01 Page : 12 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 Radiated Emission DATA OF RADIATED EMISSION TEST UL Japan, Inc. Head Office EMC Lab. No.4 Semi Anechoic Chamber Date : 2011/01/31 Company : DENSO CORPORATION Report No. : 31FE0145-HO-01 Kind of EUT : Remote Keyless Entry System (Receiv) Power : DC 5.0V Model No. : 13DZA Temp./Humi. : 20deg.C / 30% Serial No. : 001 Engineer : Keisuke Kawamura Mode / Remarks : Rx 312.10MHz Worst-axis(Hori:X / Vert:X) LIMIT : FCC15.109(a) 3m, below 1GHz:QP, above 1GHz:PK FCC15.109(a) 3m, below 1GHz:QP, above 1GHz:AV CHART:WITH FACTOR ANT TYPE: -30MHz:LOOP, 30-300MHz:BICONICAL, 300MHz-1000MHz:LOGPERIODIC, 1000MHz-:HORN CALCULATION:RESULT = READING + ANT FACTOR + LOSS(CABLE+ATTEN.) - GAIN(AMP) Frequency[Hz] [dBuV/m]<< AV/PEAK DATA >> Horizontal Vertical Horizontal Vertical 1G2G 0 10 20 30 40 50 60 70 80 90 FrequencyReading DET AntennaLoss& LevelAngleHeight Polar. LimitMargin Comment FrequencyReading DETFactorGain LevelAngleHeight Polar. LimitMargin Comment [MHz][dBuV] DET [dB/m][dB][dBuV/m][Deg][cm] Polar. [dBuV/m][dB] Comment 1204.80044.9PK24.6-31.837.70100Hori.73.936.2 1204.80044.4PK24.6-31.837.20100Vert.73.936.7 1204.80032.4AV24.6-31.825.20100Hori.53.928.7 1204.80032.4AV24.6-31.825.20100Vert.53.928.7 1506.00044.3PK25.8-30.839.30100Vert.73.934.6 1506.00044.7PK25.8-30.839.70100Hori.73.934.2 1506.00032.4AV25.8-30.827.40100Vert.53.926.5 1506.00032.4AV25.8-30.827.40100Hori.53.926.5 1807.20043.4PK26.7-30.040.10100Hori.73.933.9 1807.20043.6PK26.7-30.040.30100Vert.73.933.6 1807.20031.9AV26.7-30.028.60100Hori.53.925.3 1807.20031.9AV26.7-30.028.60100Vert.53.925.3 *The limit is rounded down to one decimal place. *The test result is rounded off to one or two decimal places, so some differences might be observed. Test report No. : 31FE0145-HO-01 Page : 13 of 14 Issued date : February 3, 2011 F…

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Test report No. : 31FE0145-HO-01 Page : 8 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 APPENDIX 1: Photographs of test setup Radiated Emission Photo 1 Photo 2 Test report No. : 31FE0145-HO-01 Page : 9 of 14 Issued date : February 3, 2011 FCC ID : HYQ13DZA UL Japan, Inc. Head Office EMC Lab. 4383-326 Asama-cho, Ise-shi, Mie-ken 516-0021 JAPAN Telephone : +81 596 24 8116 Facsimile : +81 596 24 8124 Worst Case Position (Horizontal: X-axis/ Vertical:X-axis) X-axis Y-axis Z-axis