Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT OUTER MIRROR LH
| (a) Check the outer mirror heater operation. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the outer mirror LH. |
|
(b) w/ EC Mirror:
Check EC mirror operation.
(1) Connect a new 1.5 V dry-cell battery.
| (2) Apply 1.5 V dry-cell battery voltage to the terminals of the connector, and check that the EC mirror operation. NOTICE: Do not apply a voltage of higher than 1.5 V. OK:
If the result is not as specified, replace the outer mirror LH. |
|
(c) w/ Blind Spot Monitor System:
Check the operation of the blind spot monitor indicator.
| (1) Connect 4 new 1.5 V dry-cell batteries in series. |
|
(2) Apply 6 V dry-cell batteries to the terminals of the connector, and check the blind spot monitor indicator condition.
OK:
| Tester Connection | Specified Condition |
|---|---|
| Positive (+) end of the 6 V dry-cell battery → 3 Negative (-) end of the 6 V dry-cell battery → 2 | Blind spot monitor indicator comes on |
If the result is not as specified, replace the outer mirror LH.
2. INSPECT OUTER MIRROR RH
| (a) Check the outer mirror heater operation. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the outer mirror RH. |
|
(b) w/ EC Mirror:
Check EC mirror operation.
(1) Connect a new 1.5 V dry-cell battery.
| (2) Apply 1.5 V dry-cell battery voltage to the terminals of the connector, and check that the EC mirror operation. NOTICE: Do not apply a voltage of higher than 1.5 V. OK:
If the result is not as specified, replace the outer mirror RH. |
|
(c) w/ blind spot monitor system
Check the operation of the blind spot monitor indicator.
| (1) Connect 4 new 1.5 V dry-cell batteries in series. |
|
(2) Apply 6 V dry-cell batteries to the terminals of the connector, and check the blind spot monitor indicator condition.
OK:
| Tester Connection | Specified Condition |
|---|---|
| Positive (+) end of the 6 V dry-cell battery → 3 Negative (-) end of the 6 V dry-cell battery → 2 | Blind spot monitor indicator comes on |
If the result is not as specified, replace the outer mirror RH.
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Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1. INSTALL OUTER MIRROR LH (a) w/o EC Mir
Parts Location
PARTS LOCATION ILLUSTRATION *1 INNER REAR VIEW MIRROR ASSEMBLY *2 OUTER REAR VIEW MIRROR ASSEMBLY LH *3 OUTER REAR VIEW MIRROR ASSEMBLY RH *4 OUTER MIRROR LH *5 OUTER MIRROR
SEE MORE:
Power Retractable Mirrors do not Operate with Power Retract Mirror Switch
DESCRIPTION When the outer mirror switch assembly (mirror retract switch) is operated, a retract/return signal is received by the main body ECU (multiplex network body ECU). The main body ECU (multiplex network body ECU) retracts and returns the outer rear view mirror assembly based on the received
Data List / Active Test
DATA LIST / ACTIVE TEST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not. HINT: Using the Techstream to read the Data List allows the values or states of switches,
