Each section includes wiring diagrams.

Description
| Number | Item | Description |
| 1 | Power supply |
|
| 2 | Fuse |
|
| 3 | Current rating of fusible link/fuse |
|
| 4 | Number of fusible link/ fuse |
|
| 5 | Fusible link |
|
| 6 | Connector number |
|
| 7 | Switch |
|
| 8 | Circuit (Wiring) |
|
| 9 | Shielded line |
|
| 10 | Connectors |
|
| 11 | Option abbreviation |
|
| 12 | Relay |
|
| 13 | Optional splice |
|
| 14 | Splice |
|
| 15 | System branch |
|
| 16 | Page crossing |
|
| 17 | Component name |
|
| 18 | Terminal number |
|
| 19 | Ground (GND) |
|
| 20 | Explanation of option description |
|
SWITCH POSITIONS
Switches are shown in wiring diagrams as if the vehicle is in the “normal” condition.
A vehicle is in the “normal” condition when:
MULTIPLE SWITCH
The continuity of multiple switch is described in two ways as shown below.

Connector Symbols
Connector InformationDiagnosis and repair work flow
Work Flow
NOTE:
The Signal Tech II Tool [- (J-50190)] can be used to perform the following
functions. Refer to the Signal Tech II
User Guide for additional information.
Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS sensor
Read TPMS DTC ...
The light reminder warning does not sound
Description
Light reminder warning does not sound even though headlamp is illuminated.
Diagnosis Procedure
1.CHECK COMBINATION METER INPUT SIGNAL
Select the "Data Monitor" for the "METER/M&A" and check the "BUZZER" monitor
value.
Is the inspection result ...
Preparation
Special Service Tool
The actual shape of the tools may differ from those illustrated here.
Tool number
(TechMate No.)
Tool name
Description
—
(165-GR8-1200KIT-NI)
Multitasking battery and electrical diagnostic
station
Testing batteries, starti ...