RM38N0EC _56 Audio / Visual / Telematics _111823 NAVIGATION / MULTI INFO DISPLAY _0502893 NAVIGATION SYSTEM J

NAVIGATION / MULTI INFO DISPLAY  NAVIGATION SYSTEM  Sound cannot be Heard Sound Quality is Poor only when Replaying USB Storage Device  


WIRING DIAGRAM

E345575E97
0.896,0.646 1.479,0.938 0.583,0.292 10 false UDO- 0.344,2.656 0.927,2.948 0.583,0.292 10 false E110 0.906,2.229 1.49,2.521 0.583,0.292 10 false UJSS 0.333,2.823 1.521,3.281 1.188,0.458 10 false No. 1 Stereo Jack Adapter Assembly 2.448,3.271 5.115,3.625 2.667,0.354 10 false : Data Signal (USB Communication Line) 5.771,2.635 6.354,2.927 0.583,0.292 10 false E163 5.781,2.802 7.094,3.26 1.313,0.458 10 false Navigation Receiver Assembly 5.927,2.219 6.51,2.51 0.583,0.292 10 false USG1 3.26,1.76 4.021,2.094 0.76,0.333 10 false (Shielded) 1.333,0.531 1.917,0.823 0.583,0.292 10 false 2 1.344,1.302 1.927,1.594 0.583,0.292 10 false 3 1.354,2.104 1.938,2.396 0.583,0.292 10 false 5 0.875,1.448 1.458,1.74 0.583,0.292 10 false UDO+ 5.938,0.646 6.521,0.938 0.583,0.292 10 false US1- 5.917,1.448 6.5,1.74 0.583,0.292 10 false US1+ 5.719,0.521 6.302,0.813 0.583,0.292 10 false 2 5.719,1.313 6.302,1.604 0.583,0.292 10 false 3 5.729,2.094 6.313,2.385 0.583,0.292 10 false 5

CAUTION / NOTICE / HINT

NOTICE:

Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed.

Click hereAudio / Visual / Telematics>NAVIGATION / MULTI INFO DISPLAY>NAVIGATION SYSTEM>PRECAUTION


PROCEDURE

1.CHECK HARNESS AND CONNECTOR (NAVIGATION RECEIVER ASSEMBLY - NO. 1 STEREO JACK ADAPTER ASSEMBLY)
a.

Disconnect the E163 navigation receiver assembly connector.


b.

Disconnect the E110 No. 1 stereo jack adapter assembly connector.


c.

Measure the resistance according to the value(s) in the table below.


Standard Resistance:
Tester Connection Condition Specified Condition

Click Location & Routing(E163,E110)Location & Routing

Click Connector(E163)Instrument Panel>Instrument Panel Wire / Telephone Computer Wire>Navigation Receiver Assembly

Click Connector(E110)Instrument Panel>Instrument Panel Wire / Telephone Computer Wire>No. 1 Stereo Jack Adapter Assembly

E163-2 (US1-) - E110-2 (UDO-) Always Below 1 Ω
E163-3 (US1+) - E110-3 (UDO+) Always Below 1 Ω
E163-5 (USG1) - E110-5 (UJSS) Always Below 1 Ω
E163-2 (US1-) or E110-2 (UDO-) - Body ground Always 10 kΩ or higher
E163-3 (US1+) or E110-3 (UDO+) - Body ground Always 10 kΩ or higher
E163-5 (USG1) or E110-5 (UJSS) - Body ground Always 10 kΩ or higher


Result:
Proceed to
OK
NG



OK

2.CHECK NO. 1 STEREO JACK ADAPTER ASSEMBLY

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

2.CHECK NO. 1 STEREO JACK ADAPTER ASSEMBLY
a.

Replace the No. 1 stereo jack adapter assembly with a new or known good one.

Click hereAudio / Visual / Telematics>AUDIO / VIDEO>STEREO JACK ADAPTER ASSEMBLY>REMOVAL


b.

Check if the problem symptom recurs.


Result:
Result Proceed to
Malfunction disappears A
Malfunction occurs B



A

END (NO. 1 STEREO JACK ADAPTER ASSEMBLY MALFUNCTION)

B

REPLACE NAVIGATION RECEIVER ASSEMBLY

Click hereAudio / Visual / Telematics>NAVIGATION / MULTI INFO DISPLAY>NAVIGATION RECEIVER>REMOVAL