Lexus NX: Manual(sos)switch
Inspection
INSPECTION
PROCEDURE
1. REMOVE MAP LIGHT ASSEMBLY
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2. INSPECT MAP LIGHT ASSEMBLY
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
| *a | Component without harness connected (Map Light Assembly) | - | - |
Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| T7-13 (SIG1) - T7-9 (GND3) | Mayday switch not pressed | 410 to 414 Ω |
| T7-13 (SIG1) - T7-9 (GND3) | Mayday switch pressed | 81 to 83 Ω |
(b) Check the operation (indicator).
(1) Check that each indicator illuminates when 2 dry cell batteries are connected to the map light assembly connector terminals as shown in the illustration.
| *a | Component without harness connected (Map Light Assembly) | *b | Two 1.5 V dry cell batteries |
NOTICE:
Do not apply more than 3 V.
OK:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| T7-6 (IND1) - T7-9 (GND3) | Positive (+) dry cell battery - Negative (-) dry cell battery | HELP RED indicator illuminates |
| T7-7 (IND2) - T7-9 (GND3) | Positive (+) dry cell battery - Negative (-) dry cell battery | HELP GREEN indicator illuminates |
(c) Check that the HELP indicator illuminates when the battery is connected to the map light assembly connector terminals as shown in the illustration.
| *a | Component without harness connected (Map Light Assembly) | - | - |
OK:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| T7-5 (RRID) - T7-9 (GND3) | Positive (+) battery terminal - Negative (-) battery terminal | HELP indicator illuminates |
3. INSTALL MAP LIGHT ASSEMBLY
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Components
COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified
Removal
REMOVAL PROCEDURE 1. REMOVE DECK BOARD ASSEMBLY Click here 2. REMOVE NO. 3 DECK BOARD SUB-ASSEMBLY Click here 3. REMOVE REAR DECK FLOOR BOX Click here 4. REMOVE DECK FLOOR BOX LH Click here 5.
SEE MORE:
Inside rear view mirror
The rear view mirror's position can
be adjusted to enable sufficient
confirmation of the rear view.
Adjusting the height of rear view
mirror
The height of the rear view mirror can
be adjusted to suit your driving posture.
Adjust the height of the rear view mirror
by moving it up and down.
Inspection
INSPECTION PROCEDURE 1. INSPECT BACK DOOR LOCK ASSEMBLY (BACK DOOR COURTESY SWITCH) (a) w/o Power Back Door: (1) Move the back door lock assembly to the lock position. *1 Latch *a Component without harness connected (Back Door Lock Assembly (Back Door Courtesy Switch)) *b
