CAUTION / NOTICE / HINT
NOTICE:
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System.
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PROCEDURE
1. | CHECK IF A PROPER DISC IS INSERTED |
(a) Make sure that the disc is an audio disc or a disc with an MP3, WMA or AAC file, and that it is not deformed, flawed, stained, deteriorated or otherwise defective.
OK:
Normal disc.
HINT:
NG | CHANGE DISC |
|
2. | CHECK THAT DISC IS INSERTED PROPERLY |
(a) Check if the disc is inserted upside down.
OK:
Disc is properly inserted.
NG | INSERT DISC PROPERLY |
|
3. | CLEAN DISC AND RECHECK |
(a) Clean the disc by wiping it clean with a soft cloth from the inside to the outside in a radial direction. OK: Malfunction disappears. NOTICE: Do not use a conventional record cleaner or anti-static preservative. | |
OK | END (DISC WAS DIRTY) |
|
4. | REPLACE DISC AND RECHECK |
(a) Replace the disc with a new or known good one and check that the malfunction disappears.
OK:
Malfunction disappears.
OK | END (DISC WAS FAULTY) |
NG | REPLACE RADIO RECEIVER ASSEMBLY |
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Navigation System: Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination Meter
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