Lexus NX: Sliding Roof System
- 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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Parts Location
PARTS LOCATION ILLUSTRATION *1 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LH *2 MAP LIGHT ASSEMBLY *3 SLIDE ROOF SWITCH *4 SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY
- SLIDING ROOF ECU
System Diagram
SYSTEM DIAGRAM
System Description
SYSTEM DESCRIPTION SLIDING ROOF SYSTEM DESCRIPTION (a) The sliding roof system controls the sliding roof operation using the sliding roof drive gear sub-assembly (sliding roof ECU). Operating the map
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Touch Pad Sensor Malfunction (B1559)
DESCRIPTION This DTC is stored if the remote operation controller assembly (remote touch) detects a malfunction in itself, such as internal hardware failure or touch pad sensor malfunction. DTC No. Detection Item DTC Detection Condition Trouble Area B1559 Touch Pad Sensor Malfunction
Airbag ECU Malfunction (B1000)
DESCRIPTION The airbag ECU assembly consists of a deceleration sensor, safing sensor, drive circuit, diagnosis circuit, ignition control, etc. If the airbag ECU assembly receives signals from the deceleration sensor, it determines whether or not the SRS should be activated. DTC B1000 is stored when
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