- - SLIDING ROOF ECU
- - SLIDE MOTOR
Lexus NX: Parts Location
Lexus NX Service Manual / Vehicle Exterior / Sliding Roof / Convertible / Sliding Roof System / 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 |
| *5 | COMBINATION METER ASSEMBLY | *6 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY
|
| *7 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *8 | DLC3 |
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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
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the sliding roof system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
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Terminals Of Ecu
TERMINALS OF ECU CHECK DCM (TELEMATICS TRANSCEIVER) Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition I183-1 (+B) - I183-20 (E) Y - W-B Power source (+B) Power switch off 11 to 14 V I183-3 (SIG-) - I183-20 (E) G - W-B Ground Alway
Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1) (P0011,P0012)
DESCRIPTION Refer to DTC P0010. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory P0011 Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1) Intake valve timing is stuck at a certain value when in the advance range (1 trip
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