| Last Modified: 7-3-2017 | 6.8:8.0.40 | Doc ID: RM000001BBL001X |
| Model Year Start: 2007 | Model: LX470 | Prod Date Range: [08/2006 - ] |
| Title: STEERING COLUMN: VARIABLE GEAR RATIO STEERING SYSTEM: C1531/31; EPS ECU Circuit Malfunction; 2007 MY LX470 [08/2006 - ] | ||
|
DTC |
C1531/31 |
EPS ECU Circuit Malfunction |
DESCRIPTION
|
DTC No. |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
C1531/31 |
The system detects a malfunction inside the ECU. |
VGRS ECU |
INSPECTION PROCEDURE
PROCEDURE
|
1. |
CHECK VEHICLE CONDITIONS WHEN WARNING LIGHT COMES ON |
(a) Just before the light comes on, was the engine stalled, the battery dead or the terminal disconnected?
| NO |
|
|
|
2. |
RECORD AND CLEAR DTC. PERFORM STEERING ANGLE SENSOR INITIALIZATION |
(a) Did the DTC C1531/31 reappear?
| YES |
|
| NO |
|
|
|