RM3660EC _56 Audio / Visual / Telematics _080752 NAVIGATION / MULTI INFO DISPLAY _0599611 NAVIGATION SYSTEM(for 10.25 Inch Display) C

NAVIGATION / MULTI INFO DISPLAY  NAVIGATION SYSTEM(for 10.25 Inch Display)  B153587  Image Processing Module "B" Video Signal Missing Message  


DESCRIPTION

This DTC is stored when a video signal line is disconnected.

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority
B153587 NTSC (from Park Assist/Monitoring ECU) Missing Message Parking assist ECU video signal error
(2 trip detection logic)
·

Panoramic View monitor system

·

Harness or connector

·

Navigation receiver assembly


Navigation System B

WIRING DIAGRAM

E473015E21
2.479,1.26 2.906,1.479 0.427,0.219 10 false GVO- 1.615,2.688 3.708,3.042 2.094,0.354 10 false Navigation Receiver Assembly 1.615,2.531 2,2.688 0.385,0.156 10 false I217 4.292,2.542 4.667,2.719 0.375,0.177 10 false I245 4.292,2.719 5.594,2.917 1.302,0.198 10 false Parking Assist ECU 1.021,3.26 3.302,3.479 2.281,0.219 10 false : GVIF Communication Line 3.042,3.271 3.792,3.479 0.75,0.208 10 false *: Shielded 3.542,2.438 3.969,2.656 0.427,0.219 10 false * 2.552,0.427 2.906,0.615 0.354,0.188 10 false GB+ 2.438,1.708 2.917,1.917 0.479,0.208 10 false GGND 2.938,1.188 3.365,1.406 0.427,0.219 10 false 4 2.938,0.354 3.365,0.573 0.427,0.219 10 false 2 2.938,0.76 3.365,0.979 0.427,0.219 10 false 3 2.927,1.635 3.354,1.854 0.427,0.219 10 false 1 2.938,2.042 3.365,2.26 0.427,0.219 10 false 5 4.135,1.625 4.563,1.844 0.427,0.219 10 false 2 4.135,0.76 4.563,0.979 0.427,0.219 10 false 3 4.135,1.177 4.563,1.396 0.427,0.219 10 false 4 4.135,2.042 4.563,2.26 0.427,0.219 10 false 5 4.302,1.75 4.729,1.969 0.427,0.219 10 false GGND 4.292,0.865 4.719,1.083 0.427,0.219 10 false GVO+ 4.302,1.281 4.729,1.5 0.427,0.219 10 false GVO- 2.448,0.854 2.875,1.073 0.427,0.219 10 false GVO+ 2.458,2.125 2.917,2.313 0.458,0.188 10 false SGND 4.302,2.146 4.75,2.313 0.448,0.167 10 false SGND 4.292,0.469 4.75,0.667 0.458,0.198 10 false GB+ 4.135,0.354 4.292,0.552 0.156,0.198 10 false 1

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 (for 10.25 Inch Display)>PRECAUTION


PROCEDURE

1.CHECK PANORAMIC VIEW MONITOR SYSTEM
a.

Check if the panoramic view system is malfunctioning.

Click hereAudio / Visual / Telematics>PARK ASSIST / MONITORING>PANORAMIC VIEW MONITOR SYSTEM>HOW TO PROCEED WITH TROUBLESHOOTING


Result:
Result Proceed to
Malfunction does not occur A
Malfunction occurs B



A

2.CHECK HARNESS AND CONNECTOR (NAVIGATION RECEIVER ASSEMBLY - PARKING ASSIST ECU)

B

GO TO PANORAMIC VIEW MONITOR SYSTEM

Click hereAudio / Visual / Telematics>PARK ASSIST / MONITORING>PANORAMIC VIEW MONITOR SYSTEM>HOW TO PROCEED WITH TROUBLESHOOTING


2.CHECK HARNESS AND CONNECTOR (NAVIGATION RECEIVER ASSEMBLY - PARKING ASSIST ECU)
a.

Disconnect the I217 navigation receiver assembly connector.


b.

Disconnect the I245 parking assist ECU connector.


c.

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

Standard Resistance:
Tester Connection Condition Specified Condition
I217-2 (GB+) - I245-1 (GB+) Always Below 1 Ω
I217-3 (GVO+) - I245-3 (GVO+) Always Below 1 Ω
I217-4 (GVO-) - I245-4 (GVO-) Always Below 1 Ω
I217-1 (GGND) - I245-2 (GGND) Always Below 1 Ω
I217-5 (SGND) - I245-5 (SGND) Always Below 1 Ω
I217-2 (GB+) or I245-1 (GB+) - Body ground Always Below 1 Ω
D117-3 (GVO+) o I245-3 (GVO+) - Body ground Always 10 kΩ or higher
I217-4 (GVO-) or I245-4 (GVO-) - Body ground Always 10 kΩ or higher
I217-1 (GGND) or I245-2 (GGND) - Body ground Always 10 kΩ or higher
I217-5 (SGND) or I245-5 (SGND) - Body ground Always 10 kΩ or higher



Result:
Proceed to
OK
NG



OK

REPLACE NAVIGATION RECEIVER ASSEMBLY

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


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR