Lexus NX: ECU Malfunction (B1362)
DESCRIPTION
This DTC is stored when the stereo component equalizer assembly detects an internal malfunction.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
| B1362 | ECU Malfunction | An internal malfunction occurs in the stereo component equalizer assembly | Stereo component equalizer assembly |
PROCEDURE
(a) Clear the DTCs.
Click here
Body Electrical > ASC > Clear DTCs
(b) Check for DTCs.
Click here
Body Electrical > ASC > Trouble Codes
OK:
DTC B1362 is not output.
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DESCRIPTION The stereo component equalizer assembly detects vehicle sound switch signals. The ASC system can be turned on and off by operating the vehicle sound switch. WIRING DIAGRAM CAUTION / NOTIC
DESCRIPTION This circuit is the power source circuit for the stereo component equalizer assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system
SEE MORE:
INSPECTION PROCEDURE 1. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH NOTICE:
Do not apply voltage to any terminals except terminals 1 and 2 to avoid damaging the pulse sensor inside the motor.
Reset the power window regulator motor (initialize the pulse sensor) after installing the power wi
PRECAUTION HANDLING PRECAUTIONS FOR SRS AIRBAG SYSTEM (a) This vehicle is equipped with a Supplemental Restraint System (SRS). Failure to carry out service operations in the correct sequence could cause the SRS to unexpectedly deploy during servicing. This may cause a serious accident. Before servic
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