Lexus NX: Error in Matching of ECUs (C1567)
DESCRIPTION
Based on the ECM signal, the power steering ECU assembly determines if the correct type of ECM 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. |
| On | Power switch on (IG) again | - |
CAUTION / NOTICE / HINT
NOTICE:
If the power steering ECU assembly has been replaced, perform assist map writing and torque sensor zero point calibration.
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PROCEDURE
| 1. | CHECK ECM |
(a) Check if an ECM that complies with the vehicle's specifications is installed.
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OK:
ECM that complies with vehicle's specifications is installed.
NOTICE:
When removing a related part to check it, be sure to follow the appropriate procedures and precautions.
HINT:
When DTC C1567 is output and parts have not been exchanged, replace the power steering ECU assembly as it may have an internal malfunction.
| OK | .gif) | REPLACE POWER STEERING ECU ASSEMBLY |
| NG | | REPLACE ECM |
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SEE MORE:
LDA (Lane Departure Alert with
steering control)
When driving on highways and
freeways with white (yellow) lane
lines, this function alerts the driver
when the vehicle might depart from
its lane or course* and provides
assistance by operating the steering
wheel to keep the vehicle in its
lane or course*.
The LDA system recognizes white
Outside Vehicle
General MaintenanceGENERAL MAINTENANCE CAUTION / NOTICE / HINT
These are maintenance and inspection items that are considered to be the owner's responsibility.
The owner can do them or they can have them done at a service center. These items include those that should be checked on a daily basis,
