Toyota Camry (XV70): Sliding Roof System
Toyota Camry Repair Manual XV70 (2018-2024) / Vehicle Exterior / Sliding Roof / Convertible / Sliding Roof System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Operation Check
- Customize Parameters
- Initialization
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Sensor (Motor) Failure (B2341,B2344)
- Switch Failure (B2342)
- Position Initialization Incomplete (B2343)
- Remote Control System does not Operate
- Key-off Operation Function Operates even if Operating Conditions are not Satisfied
- Sliding Roof does not Move by Operating Sliding Roof Control Switch
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Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the
Parts Location
PARTS LOCATION ILLUSTRATION
*1 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for LH)
*2 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY (for RH)
*3 SLIDING ROOF SWITCH (ROOF
System Diagram
SYSTEM DIAGRAM
Communication Table
Sender Receiver
Signal Line
Main Body ECU (Multiplex Network Body ECU)
Sliding Roof ECU (Sliding Roof Drive Gear Sub-assembly)
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Check Bus 5 Line for Short to GND
DESCRIPTION There may be a short circuit between one of the CAN bus lines and GND when there is no resistance between terminal 15 (CA5H) of the central gateway ECU (network gateway ECU) and terminal 4 (CG) of the DLC3, or terminal 16 (CA5L) of the central gateway ECU (network gateway ECU) and termin
Does not Recognize Voice Commands Performed to Contact Support Center
PROCEDURE
1. CHECK COMMUNICATION BASED VOICE RECOGNITION FUNCTION
(a) While paying attention to the condition of the spoken voice command, say "Find a gas station in New York" and check that voice recognition is operating normally.
HINT:
When the voice command is recognized, the
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