Download Roof (Section RF)
Manual DescriptionBODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY, sUNROOF MOTOR ASSEMBLY : Special Repair, cONTROL UNIT : Special Repair Requirement 5, bASIC INSPECTION : Special Repair Requirement 5.
COMMON ITEM : CONSULT-III Function (BCM COMMON ITEM) 8, rETAINED PWR : CONSULT-III Function (BCM RETAINED PWR) 9, sUNROOF DOES NOT OPERATE PROPERLY 33, aUTO OPERATION DOES NOT OPERATE 34.
DOES NOT STOP FULLY-OPEN OR FULLYCLOSED POSITION 35, rETAINED POWER OPERATION DOES NOT, (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" 44, precaution Necessary for Steering Wheel Rotation After Battery Disconnect 44.
SUNROOF DOES NOT OPERATE ANTIPINCH FUNCTION 37, sQUEAK AND RATTLE TROUBLE DIAGNOSES 38, generic Squeak Rattle Troubleshooting 40, get the detailed information from the customer about the symptom (the condition environment when.
Confirm the symptom described by customer, verify relation between the symptom and the condition when symptom detected, perform "BASIC INSPECTION : Special Repair Requirement", detect malfunctioning system according to symptom diagnosis based on the confirmed symptom step 2.
And determine the trouble diagnosis order based on possible causes symptom, inspect according to Diagnostic Procedure system, the Diagnostic Procedure described based on open circuit inspection, required for the circuit check Diagnostic Procedure.
>> Check voltage of related BCM terminals using CONSULT-III, repair or replace malfunctioning part, reconnect parts or connectors disconnected during Diagnostic Procedure, when symptom was described from the customer, refer to confirmed symptom in step 2, check that.
YES (DTC detected)>>GO TO 5, aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT, aDDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description, please observe the following instructions at confirming sunroof operation.
Do not disconnect the electronic power while the sunroof is operating or within 5 seconds after sunroof, initialization of system should be conducted after following conditions, when the sunroof motor changed, when the sunroof does not operate normally.
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, bASIC INSPECTION : Special Repair Requirement, poor connection, open or short circuit harness connector.
>> Repair or replace malfunctioning parts, input signal sunroof motor assembly, sunroof switch signal (tilt down slide, sunroof switch signal (tilt up slide.
The sunroof motor assembly operates with a power supply that is output from the BCM while ignition, switch is ON or retained power operating, the tilt up/down & slide open/close signals from the sunroof switch enable the sunroof motor move arbitrarily, the sunroof AUTO feature makes it possible to slide open and slide close or tilt up and tilt down 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 the sunroof system operate, up to seconds after the ignition switch turned OFF, when a front door is opened (door switch ON).
When ignition switch turned ON again, front door switch LH B8, RH B108, supplies power to sunroof motor assembly.