Lexus NX: System Diagram
SYSTEM DIAGRAM
READ NEXT:
System Description
SYSTEM DESCRIPTION GENERAL (a) The seat blower has 3 levels, controlled by operating the climate control switch on air conditioning control assembly. (b) Whether the blower is on or off can be determi
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use this procedure to troubleshoot the climate control seat system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT
Operation Check
OPERATION CHECK CHECK AIR DUST (a) Check that there are no cracks or damage on the air ducts of the seat climate control blower and seatback climate control blower, and that the air ducts are installe
SEE MORE:
PTC Heater Circuit
DESCRIPTION The air conditioning amplifier assembly sends operation signals to the PTC heater relays when quick heater assembly operation conditions are met. Based on the signals from the air conditioning amplifier assembly, the PTC heater relays turn on, and power is supplied to the quick heater as
Network Gateway Ecu
ComponentsCOMPONENTS ILLUSTRATION *1 NETWORK GATEWAY ECU - - RemovalREMOVAL PROCEDURE 1. REMOVE ECU INTEGRATION BOX RH Click here 2. REMOVE NETWORK GATEWAY ECU (a) Detach the 2 claws and remove the network gateway ECU. InstallationINSTALLATION PROCEDURE 1. INSTALL NETWORK GATEWAY
© 2016-2026 Copyright www.lexunx.com
