Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Steering Angle Midpoint Initial Setting Incomplete (C1AEA)

NOTICE:

• After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

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• After replacing an ultrasonic sensor or the clearance warning ECU assembly, perform the necessary procedures (adjustment, calibration, initialization or registration).

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HINT:

• If DTC C1AEA is output, perform steering angle neutral point memorization.
• If DTC C1AEA is still output after performing steering angle neutral point memorization 3 times, replace the clearance warning ECU assembly.

Brake System (C1A50)

ICS Detection Area Adjustment Incomplete (C1AF0)

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Sfi System: Throttle/Pedal Position Sensor/Switch "D" Circuit Short to Battery (P212012,P212014,P21201F,P212512,P212514,P21251F,P21382B)
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Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Automatic Transaxle System: Starter Relay Circuit Short to Battery (P061512)
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