| Last Modified: 4-30-2014 | 6.6 U | Doc ID: RM0000018KZ001X |
| Model Year: 2006 | Model: LX470 | Prod Date Range: [05/2005 - ] |
| Title: TIRE AND WHEEL: TIRE PRESSURE WARNING SYSTEM: TERMINALS OF ECU; 2006 MY LX470 [05/2005 - ] | ||
TERMINALS OF ECU
HINT:
Inspect the connectors from the back side while the connectors are connected.
1. CHECK TIRE PRESSURE MONITOR ECU
|
Symbols (Terminal No.) |
Wiring Color |
Terminal Description |
Condition |
Specified Condition |
|---|---|---|---|---|
|
IG (T35-1) - GND (T35-9) |
B-W - W-B |
IG power source |
Ignition switch ON |
10 to 16 |
|
SPD (T35-3) - GND (T35-9) |
V-W - W-B |
Vehicle speed signal |
Vehicle is running |
Pulse generation |
|
SIL (T35-4) - GND (T35-9) |
V-W - W-B |
Diagnosis tester communication line |
Ignition switch ON, when communication is not performed with a tester |
8 to 15 V |
|
IND (T35-5) - GND (T35-9) |
G-R - W-B |
Tire pressure warning light output signal |
Ignition switch ON, tire pressure warning light ON |
Below 0.5 V |
|
CALSW (T35-8) - GND (T35-9) |
G-W - W-B |
Tire pressure warning reset switch |
Ignition switch ON Tire pressure warning reset switch OFF |
8 to 15 V |
|
CALSW (T35-8) - GND (T35-9) |
G-W - W-B |
Tire pressure warning reset switch |
Ignition switch ON Tire pressure warning reset switch ON |
Below 1.5 V |
|
IDSW (T35-7) - GND (T35-9) |
G - W-B |
Tire pressure warning select switch |
Ignition switch ON Tire pressure warning select switch ON |
Below 1.5 V |
|
IDSW (T35-7) - GND (T35-9) |
G - W-B |
Tire pressure warning select switch |
Ignition switch ON Tire pressure warning select switch OFF |
8 to 15 V |
|
GND (T35-9) - Body ground |
W-B - Body ground |
Ground |
Always |
Below 1 Ω |
|
TC (T35-10) - GND (T35-9) |
P-B - W-B |
TC terminal |
When terminal TC is not connected |
8 to 15 V |
|
|