2015 Infiniti QX70/FX - Roof (Section RF) (89 pages)
Download Roof (Section RF)
Manual Description
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY, cONTROL UNIT : Special Repair Requirement 4, rETAINED PWR : CONSULT Function (BCM RETAINED PWR) 8, sUNROOF DOES NOT OPERATE PROPERLY 64.
AUTO OPERATION DOES NOT OPERATE 66, cOMMON ITEM : CONSULT Function (BCM COMMON ITEM) 7, aNTI-PINCH FUNCTION DOES NOT OPERATE 68, sQUEAK AND RATTLE TROUBLE DIAGNOSES 69.
(SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 75, precaution for Procedure without Cowl Top Cover 75, precautions For Xenon Headlamp Service 75, precautions for Removing Battery Terminal 76.
Interview the customer to obtain as much malfunction information (conditions and environment when the malfunction occurred) as possible when the customer brings vehicle in, check the malfunction on the vehicle that customer describes, inspect the relation of the symptoms and the condition when symptoms occur, use Symptom diagnosis” from the symptom inspection result in step 2 and then identify where to start performing the diagnosis based on possible causes symptoms.
Perform the diagnosis with Component diagnosis” applicable system, repair or replace specified malfunctioning parts, check that malfunctions are not reproduced when obtaining the malfunction information customer, referring to the symptom inspection result step 2.
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT, aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description, power supply to the sunroof motor assembly is cut off while sunroof operating, disassembly and assembly sunroof unit assembly.
Refer to "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement", aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement, if the sunroof does not close or open automatically, use the following procedure to return sunroof operation, check that sunroof opens for approximately 150 mm (5.
Never check with hands or other part of body because they may be pinched, depending on environment and driving conditions, if a similar impact or load is applied to the sunroof it may tilt up open, check that auto-slide operates before inspection when system initialization performed, perform initial setting when auto-slide operation or anti-pinch function does not operate normally.
Sunroof motor assembly operates with the power supply that is output from BCM while ignition switch ON, tilt up/down and slide open/close signals from sunroof switch activates the sunroof motor move arbitrarily, sunroof motor assembly receives a vehicle speed signal from unified meter and A/C amp, sunroof motor torque at the time high speed operation.
Sunroof AUTO feature makes it possible to slide open and slide close or tilt up and tilt down the sunroof without holding the sunroof switch in the slide open/tilt down or slide close/tilt up position, retained power operation is an additional power supply function that enables sunroof system operate 45, seconds even after the ignition switch turned OFF, front door CLOSE (door switch OFF)→OPEN (door switch ON).
When ignition switch ON again, there are some small distances immediately before the closed position that cannot detected, the CPU of sunroof motor assembly monitors the sunroof condition by the signals sunroof motor, sunroof motor assembly detects an interruption during close or tilt down operation, sunroof motor tilts up.
Supplies the power sunroof motor assembly, transmits tilt up/down and slides open/close operation signal sunroof motor assembly, it is sunroof motor and CPU integrated type that enables tilt up/down slide open/close by, detects door open/close condition transmits BCM.
Transmits vehicle speed signal sunroof motor assembly, cOMMON ITEM : CONSULT Function (BCM - COMMON ITEM), cONSULT performs the following functions via CAN communication with BCM, changes the setting each system function.
Displays the diagnosis results judged by BCM, monitors the reception status of CAN communication viewed BCM, the BCM input/output signals displayed.
Manual Description
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY, cONTROL UNIT : Special Repair Requirement 4, rETAINED PWR : CONSULT Function (BCM RETAINED PWR) 8, sUNROOF DOES NOT OPERATE PROPERLY 64.
AUTO OPERATION DOES NOT OPERATE 66, cOMMON ITEM : CONSULT Function (BCM COMMON ITEM) 7, aNTI-PINCH FUNCTION DOES NOT OPERATE 68, sQUEAK AND RATTLE TROUBLE DIAGNOSES 69.
(SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 75, precaution for Procedure without Cowl Top Cover 75, precautions For Xenon Headlamp Service 75, precautions for Removing Battery Terminal 76.
Interview the customer to obtain as much malfunction information (conditions and environment when the malfunction occurred) as possible when the customer brings vehicle in, check the malfunction on the vehicle that customer describes, inspect the relation of the symptoms and the condition when symptoms occur, use Symptom diagnosis” from the symptom inspection result in step 2 and then identify where to start performing the diagnosis based on possible causes symptoms.
Perform the diagnosis with Component diagnosis” applicable system, repair or replace specified malfunctioning parts, check that malfunctions are not reproduced when obtaining the malfunction information customer, referring to the symptom inspection result step 2.
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT, aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description, power supply to the sunroof motor assembly is cut off while sunroof operating, disassembly and assembly sunroof unit assembly.
Refer to "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement", aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement, if the sunroof does not close or open automatically, use the following procedure to return sunroof operation, check that sunroof opens for approximately 150 mm (5.
Never check with hands or other part of body because they may be pinched, depending on environment and driving conditions, if a similar impact or load is applied to the sunroof it may tilt up open, check that auto-slide operates before inspection when system initialization performed, perform initial setting when auto-slide operation or anti-pinch function does not operate normally.
Sunroof motor assembly operates with the power supply that is output from BCM while ignition switch ON, tilt up/down and slide open/close signals from sunroof switch activates the sunroof motor move arbitrarily, sunroof motor assembly receives a vehicle speed signal from unified meter and A/C amp, sunroof motor torque at the time high speed operation.
Sunroof AUTO feature makes it possible to slide open and slide close or tilt up and tilt down the sunroof without holding the sunroof switch in the slide open/tilt down or slide close/tilt up position, retained power operation is an additional power supply function that enables sunroof system operate 45, seconds even after the ignition switch turned OFF, front door CLOSE (door switch OFF)→OPEN (door switch ON).
When ignition switch ON again, there are some small distances immediately before the closed position that cannot detected, the CPU of sunroof motor assembly monitors the sunroof condition by the signals sunroof motor, sunroof motor assembly detects an interruption during close or tilt down operation, sunroof motor tilts up.
Supplies the power sunroof motor assembly, transmits tilt up/down and slides open/close operation signal sunroof motor assembly, it is sunroof motor and CPU integrated type that enables tilt up/down slide open/close by, detects door open/close condition transmits BCM.
Transmits vehicle speed signal sunroof motor assembly, cOMMON ITEM : CONSULT Function (BCM - COMMON ITEM), cONSULT performs the following functions via CAN communication with BCM, changes the setting each system function.
Displays the diagnosis results judged by BCM, monitors the reception status of CAN communication viewed BCM, the BCM input/output signals displayed.
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