Lexus NX: Dtc Check / Clear
DTC CHECK / CLEAR
CHECK FOR DTC
(a) Turn the power switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the power switch on (IG).
(d) Turn the Techstream on.
(e) Enter the following menus: Body Electrical / Back Door / Trouble Codes.
(f) Check for DTCs.
Click here
Body Electrical > Back Door > Trouble Codes
CLEAR DTC
(a) Turn the power switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the power switch on (IG).
(d) Turn the Techstream on.
(e) Enter the following menus: Body Electrical / Back Door / Trouble Codes.
(f) Clear the DTCs.
Click here
Body Electrical > Back Door > Clear DTCs
READ NEXT:
DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. Th
DIAGNOSTIC TROUBLE CODE CHART Back Door Closer System DTC No. Detection Item Link B2250 Back Door Closer Operation Malfunction B2251 Back Door Closer Switch Malfunction
DESCRIPTION The multiplex network door ECU receives signals from the latch switch, initial switch, pawl switch and back door courtesy switch, which are built into the back door lock assembly. Based on
SEE MORE:
The air conditioning filter must be
changed regularly to maintain air
conditioning efficiency.
Removal method
1. Turn the power switch off.
2. Open the glove box. Slide off the
damper.
3. Push in the glove box on the vehicle's
outer side to disconnect the
claws. Then pull out the glove
DESCRIPTION The main body ECU (multiplex network body ECU) receives switch signals from the multiplex network master switch assembly and driver door key cylinder lock or unlock switch signals from the front door lock assembly LH. The main body ECU (multiplex network body ECU) activates the door lock
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