Tài liệu hướng dẫn sửa chữa Hệ thống kính cửa trên xe Hilux 2015 2018 manual window glass kinh cua . Cung cấp các thông tin cần thiết cho Kỹ thuật viên tiến hành chẩn đoán, sửa chữa nhanh chóng, chính xác
Inspection Procedure - Toyota Service Information Print 14/3/17, 11(40 am Exit WINDOW / GLASS WINDOW DEFOGGER SYSTEM Rear Window Defogger System does not Operate DESCRIPTION When the defogger switch on the air conditioning control assembly is pressed, the operation signal is transmitted to the air conditioning amplifier assembly via LIN communication When the air conditioning amplifier assembly receives the signal, it turns on the DEFOGGER relay to operate the window defogger system WIRING DIAGRAM https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am CAUTION / NOTICE / HINT NOTICE: · · Inspect the fuses for circuits related to this system before performing the following procedure The window defogger system uses the LIN communication system Inspect the communication function by following How to Proceed with Troubleshooting Troubleshoot the window defogger system after confirming that the communication system is functioning properly Click hereVehicle Exterior>WINDOW / GLASS>WINDOW DEFOGGER SYSTEM>HOW TO PROCEED WITH https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am TROUBLESHOOTING PROCEDURE 1.CHECK AIR CONDITIONING SYSTEM a Check the air conditioning system Click hereVehicle Interior>HEATING / AIR CONDITIONING>AIR CONDITIONING SYSTEM(for Automatic Air Conditioning System)>HOW TO PROCEED WITH TROUBLESHOOTING HINT: Both the window defogger system operation signal and air conditioning system operation signal are transmitted to the air conditioning amplifier assembly via the same communication line OK: The air conditioning system operates normally Result: Proceed to OK NG OK 2.CHECK AIR CONDITIONING CONTROL ASSEMBLY NG GO TO AIR CONDITIONING SYSTEM Click hereVehicle Interior>HEATING / AIR CONDITIONING>AIR CONDITIONING SYSTEM(for Automatic Air Conditioning System)>HOW TO PROCEED WITH TROUBLESHOOTING 2.CHECK AIR CONDITIONING CONTROL ASSEMBLY a Check that the defogger indicator illuminates when the defogger switch is on OK: Defogger indicator illuminates Result: Proceed to OK NG OK 3.PERFORM ACTIVE TEST USING GTS NG REPLACE AIR CONDITIONING CONTROL ASSEMBLY https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am Click hereVehicle Interior>HEATING / AIR CONDITIONING>AIR CONDITIONING PANEL(for Automatic Air Conditioning System)>REMOVAL 3.PERFORM ACTIVE TEST USING GTS a Using the GTS, perform the Active Test Click hereVehicle Exterior>WINDOW / GLASS>WINDOW DEFOGGER SYSTEM>DATA LIST / ACTIVE TEST Body Electrical > Air Conditioner > Active Test Tester Display Measurement Item Control Range Diagnostic Note Defogger Relay (Rear) DEFOGGER relay OFF or ON - Body Electrical > Air Conditioner > Active Test Tester Display Defogger Relay (Rear) Execute OK: Back window glass (defogger wire) warms up Result: Proceed to OK NG OK 4.CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY NG 5.CHECK HARNESS AND CONNECTOR (BACK WINDOW GLASS [DEFOGGER WIRE] BATTERY) 4.CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY a Replace the air conditioning amplifier assembly Click hereVehicle Interior>HEATING / AIR CONDITIONING>AIR CONDITIONING AMPLIFIER>REMOVAL b Check that the window defogger system operates normally OK: The window defogger system operates normally Result: Proceed to OK NG OK END (AIR CONDITIONING AMPLIFIER ASSEMBLY IS DEFECTIVE) https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am NG REPLACE AIR CONDITIONING CONTROL ASSEMBLY Click hereVehicle Interior>HEATING / AIR CONDITIONING>AIR CONDITIONING PANEL(for Automatic Air Conditioning System)>REMOVAL 5.CHECK HARNESS AND CONNECTOR (BACK WINDOW GLASS [DEFOGGER WIRE] - BATTERY) a *a Front view of wire harness connector (to Back Window Glass [Defogger Wire]) Disconnect the back window glass (defogger wire) connector b Measure the voltage according to the value(s) in the table below Standard Voltage: Tester Switch Specified Connection Condition Condition N8-1 - Body ground Ignition switch ON, defogger switch on 11 to 14 V Ignition switch ON, defogger switch off Below V Result: Proceed to OK NG OK 6.CHECK HARNESS AND CONNECTOR (BACK WINDOW GLASS [DEFOGGER WIRE] BODY GROUND) NG 7.INSPECT DEFOGGER RELAY 6.CHECK HARNESS AND CONNECTOR (BACK WINDOW GLASS [DEFOGGER WIRE] - BODY GROUND) https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am a *a Front view of wire harness connector (to Back Window Glass [Defogger Wire]) Disconnect the back window glass (defogger wire) connector b Measure the resistance according to the value(s) in the table below Standard Resistance: Tester Specified Condition Connection Condition R1-1 - Body ground Always Below Ω Result: Proceed to OK NG OK REPAIR BACK WINDOW ASSEMBLY (DEFOGGER WIRE) Click hereVehicle Exterior>WINDOW / GLASS>WINDOW DEFOGGER WIRE>REPAIR NG REPAIR OR REPLACE HARNESS OR CONNECTOR 7.INSPECT DEFOGGER RELAY a Remove the DEFOGGER relay from the No instrument panel relay block assembly b Inspect the DEFOGGER relay Click hereVehicle Exterior>WINDOW / GLASS>RELAY(for Window Defogger)>ON-VEHICLE INSPECTION Result: Proceed to OK NG https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am OK 8.CHECK HARNESS AND CONNECTOR (DEFOGGER RELAY - BATTERY) NG REPLACE DEFOGGER RELAY 8.CHECK HARNESS AND CONNECTOR (DEFOGGER RELAY - BATTERY) a *a Front view of wire harness connector (to DEFOGGER Relay) Remove the DEFOGGER relay from the No instrument panel relay block assembly b Measure the voltage according to the value(s) in the table below Standard Voltage: Tester Specified Condition Connection Condition DEFOGGER relay terminal - Body ground Ignition switch ON 11 to 14 V DEFOGGER relay terminal - Body ground Always 11 to 14 V Result: Proceed to OK NG OK 9.CHECK HARNESS AND CONNECTOR (DEFOGGER RELAY - AIR CONDITIONING AMPLIFIER ASSEMBLY AND BACK WINDOW GLASS [DEFOGGER WIRE]) NG REPAIR OR REPLACE HARNESS OR CONNECTOR https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am 9.CHECK HARNESS AND CONNECTOR (DEFOGGER RELAY - AIR CONDITIONING AMPLIFIER ASSEMBLY AND BACK WINDOW GLASS [DEFOGGER WIRE]) *1: w/ Mirror Heater System *2: for 2TR-FE *3: for 1GR-FE a Remove the DEFOGGER relay from the No instrument panel relay block assembly b Disconnect the G33 air conditioning amplifier assembly connector c Disconnect the N8 back window glass (defogger wire) connector d Disconnect the K3*1 outer rear view mirror assembly LH connector e Disconnect the J3*1 outer rear view mirror assembly RH connector f Disconnect the G45*2 or G87*3 ECM connector g Measure the resistance according to the value(s) in the table below Standard Resistance: Tester Specified Condition Connection Condition DEFOGGER relay terminal - G33-38 (RDFG) Always Below Ω DEFOGGER relay terminal - N8-1 Always Below Ω DEFOGGER relay terminal or G33-38 (RDFG) - Body ground Always 10 kΩ or higher DEFOGGER relay terminal or N8-1 Body ground Always 10 kΩ or higher Result: Proceed to OK NG OK REPLACE AIR CONDITIONING AMPLIFIER ASSEMBLY Click hereVehicle Interior>HEATING / AIR CONDITIONING>AIR CONDITIONING AMPLIFIER>REMOVAL NG REPAIR OR REPLACE HARNESS OR CONNECTOR https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of Inspection Procedure - Toyota Service Information 14/3/17, 11(40 am © 2012 TOYOTA MOTOR CORPORATION All Rights Reserved https://toyotamanuals.com.au/docs/hilux-service-repair-manu…/RM100000000LUNR.html?PUB_TYPE=RM&MODE=3#RM100000000LUNR_04 Page of 14/3/17, 11(38 am WINDOW / GLASS BACK WINDOW GLASS(for Double Cab) COMPONENTS ILLUSTRATION *1 LOWER QUARTER TRIM PANEL LH *2 LOWER QUARTER TRIM PANEL RH *3 QUARTER INSIDE TRIM BOARD LH *4 QUARTER INSIDE TRIM BOARD RH *5 REAR DOOR SCUFF PLATE LH *6 REAR DOOR SCUFF PLATE RH *7 REAR SEATBACK HOLDER *8 SEAT BELT ANCHOR COVER CAP https://toyotamanuals.com.au/docs/hilux-service-repair-manual-jul-15-current/N00148/manual/repair/contents/RM100000000LZCP.html Page of