DESCRIPTION
Based on the steering sensor signal, the power steering ECU assembly determines if the correct type of steering sensor is installed.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
Warning Indicate |
Return-to-normal Condition |
Note |
---|---|---|---|---|---|---|
C1567 |
Error in Matching of ECUs |
There is a system recognition error |
|
EPS warning light: Comes on |
Ignition switch ON again |
- |
CAUTION / NOTICE / HINT
NOTICE:
If the power steering ECU assembly has been replaced, perform assist map writing, rotation angle sensor initialization and torque sensor zero point calibration.
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PROCEDURE
1. |
CHECK STEERING SENSOR |
(a) Check that the steering sensor complies with the specifications of the vehicle.
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OK:
A steering sensor that complies with the specifications of the vehicle is installed.
NOTICE:
When removing a related part to check it, be sure to follow the appropriate procedures and precautions.
HINT:
If DTC C1567 is output and parts have not been replaced, replace the power steering ECU assembly as it may have an internal malfunction.
OK |
REPLACE POWER STEERING ECU ASSEMBLY |
NG |
REPLACE STEERING SENSOR |
Toyota CH-R Service Manual > Power Steering System: EPS Warning Light Circuit
DESCRIPTION
If the power steering ECU assembly detects a malfunction, the power steering
ECU assembly stores a DTC and illuminates the EPS warning light.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
If the power steering ECU assembly has been replaced, perform assist
map writi ...
Toyota CH-R Service Manual > Name Plate: Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
When installing the name plates, heat the back door outside garnish and name
plates using a heat light.
Heating Temperature
Item
Temperature
Back Door Outside Garnish
Name Plate
...