Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - VARIABLE GEAR RATIO STEERING
PERFORM VGRS SYSTEM CALIBRATION
DTC C1591/51 Actuator Neutral Position Calibration Undone
DESCRIPTION
If the steering control ECU or steering actuator is replaced, or if the tie-rod ends are adjusted, VGRS system calibration is required. If the steering control ECU detects that steering angle adjustment is incomplete, it will store DTC C1591/51.
| DTC Code | DTC Detection Condition | Procedure |
| C1591/51 | The steering control ECU detects that steering angle adjustment is incomplete. | There is no malfunction if this DTC is not output again after performing VGRS system calibration. |
INSPECTION PROCEDURE
| 1.CHECK DTC |
Check for DTCs ().
- OK:
- DTC C1591/51 only is output.
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| OK | |
| 2.PERFORM VGRS SYSTEM CALIBRATION |
Perform VGRS system calibration ().
| NEXT | |
| 3.CHECK DTC |
Check for DTCs ().
| Result | Proceed to |
| DTC is not output. | A |
| DTC C1592/52 is output. | B |
| DTC C1593/53 is output. | C |
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| A | ||
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