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:
PARTS LOCATION ILLUSTRATION *1 OUTER REAR VIEW MIRROR ASSEMBLY LH *2 OUTER REAR VIEW MIRROR ASSEMBLY RH *3 OUTER MIRROR LH *4 OUTER MIRROR RH *5 NO. 2 ENGINE ROOM RELAY BLOCK - DEF RELAY - ECU-B NO.2 FUSE - DEF FUSE - MIR HTR FUSE - MIRROR FUSE *6 FUSE BLOCK ASSEMBLY -
DESCRIPTION If the radio receiver assembly cannot detect the DCM (telematics transceiver) for a certain period of time (90 seconds) after the power switch is turned on (IG) and the radio receiver assembly confirms that the information is missing by checking past DCM (telematics transceiver) recognit
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