Lexus NX: Parts Location
Lexus NX Service Manual / Vehicle Exterior / Lighting (ext) / Afs (adaptive Front-lighting System) / Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | HEADLIGHT ECU SUB-ASSEMBLY LH | *2 | HEADLIGHT ECU SUB-ASSEMBLY RH |
| *3 | HEADLIGHT ASSEMBLY LH - HEADLIGHT UNIT ASSEMBLY LH | *4 | HEADLIGHT ASSEMBLY RH - HEADLIGHT UNIT ASSEMBLY RH |
| *5 | ENGINE ROOM RELAY BLOCK - H-LP LH/DIMMER (HI) RELAY - H-LP MAIN LH/H-LP MAIN HI FUSE - H-LP MAIN RH/H-LP MAIN LO FUSE | *6 | NO. 2 ENGINE ROOM RELAY BLOCK - H-LP RH RELAY |
| *7 | MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) | *8 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG NO.3 FUSE |
| *9 | DLC3 | - | - |
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System Diagram
SYSTEM DIAGRAM
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the AFS (front-lighting adaptive system).
*: Use the Techstream
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
Operation Check
OPERATION CHECK AFS (FRONT-LIGHTING ADAPTIVE SYSTEM) OPERATION CHECK NOTICE: Make sure that the customize settings are set to default when performing the AFS (front-lighting adaptive system) operation
SEE MORE:
Room Temperature Sensor Circuit (B1411)
DESCRIPTION The cooler thermistor (room temperature sensor) is installed in the instrument panel to detect the cabin temperature which is used to control the heater and air conditioning system AUTO mode. The resistance of the cooler thermistor (room temperature sensor) changes in accordance with the
Precaution
PRECAUTION TROUBLESHOOTING PRECAUTIONS (a) When there is a malfunction with terminal contact points or a problem with the installation of a part, reconnecting the connectors or removal/installation of the suspected parts may return the system to the normal condition either completely or temporarily.
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