- Front speed sensor RH
- Skid control ECU
- Suspension control ECU
- Wire harness
| Last Modified: 7-3-2017 | 6.8:8.0.40 | Doc ID: RM000001CTM004X |
| Model Year Start: 2007 | Model: LX470 | Prod Date Range: [08/2006 - ] |
| Title: SUSPENSION CONTROL: ACTIVE HEIGHT CONTROL SUSPENSION: C1794/94,C1795/95; Front Speed Sensor RH Circuit Malfunction; 2007 MY LX470 [08/2006 - ] | ||
|
DTC |
C1794/94 |
Front Speed Sensor RH Circuit Malfunction |
|
DTC |
C1795/95 |
Front Speed Sensor LH Circuit Malfunction |
DESCRIPTION
This circuit receives the speed detected by the speed sensor from the Skid control ECU.
|
DTC No. |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
C1794/94 |
Vehicle speed 20 km/h (12 mph) or higher signal does not input |
|
|
C1795/95 |
Vehicle speed 20 km/h (12 mph) or higher signal does not input |
|
WIRING DIAGRAM
INSPECTION PROCEDURE
PROCEDURE
|
1. |
CHECK FOR DTC |
(a)
Check whether or not the skid control ECU outputs DTC C0200/31 or C0205/32
![2007 MY LX470 [08/2006 - ]; BRAKE CONTROL: VEHICLE STABILITY CONTROL SYSTEM: DTC CHECK / CLEAR](../../../../stylegraphics/info.gif "2007 MY LX470 [08/2006 - ]; BRAKE CONTROL: VEHICLE STABILITY CONTROL SYSTEM: DTC CHECK / CLEAR")
.
OK:
DTC C0200/31 and C0205/32 are not output
| NG |
|
|
|
2. |
CHECK WIRE HARNESS (SKID CONTROL ECU - SUSPENSION CONTROL ECU) |
| NG |
|
| OK |
|
|
|