☰ Toyota Frontlander☰ فهرستAudio / Visual / Telematics › AUDIO / VIDEO › AUDIO AND VISUAL SYSTEM(Production Date from 2023/04)
RM38T0EC
_56
Audio / Visual / Telematics
_111966
AUDIO / VIDEO
_0589552
AUDIO AND VISUAL SYSTEM(Production Date from 2023/04)
C
AUDIO / VIDEO AUDIO AND VISUAL SYSTEM(Production Date from 2023/04) C162287 Rear Camera Image Signal Missing Message
DESCRIPTION
This DTC is stored if the radio and display receiver assembly judges that the signal from the rear television camera assembly is not normal.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority |
|---|---|---|---|---|---|
| C162287 | Rear Camera Image Signal Missing Message | When the ignition switch is ON, a malfunction is detected in the image signal of the rear television camera assembly
(2 trip detection logic) |
·
Parking assist monitor system ·
Harness or connector ·
Radio and display receiver assembly ·
Rear television camera assembly |
Navigation System | A |
WIRING DIAGRAM
1.094,1.604 1.708,1.802
0.615,0.198
10
false
CGND
1.219,2.01 1.833,2.208
0.615,0.198
10
false
CB+
1.24,2.417 1.854,2.615
0.615,0.198
9
false
CV+
1.24,2.823 1.854,3.021
0.615,0.198
10
false
CV-
1.104,3.208 1.719,3.406
0.615,0.198
10
false
SGND
1.625,1.5 1.906,1.719
0.281,0.219
10
false
1
1.635,1.906 1.917,2.125
0.281,0.219
10
false
2
1.625,2.313 1.906,2.531
0.281,0.219
10
false
3
1.625,2.698 1.906,2.917
0.281,0.219
10
false
4
1.625,3.104 1.906,3.323
0.281,0.219
10
false
5
3.583,3.031 3.865,3.25
0.281,0.219
10
false
*
5.51,1.479 5.792,1.698
0.281,0.219
10
false
3
5.5,1.896 5.781,2.115
0.281,0.219
10
false
4
5.5,2.313 5.781,2.531
0.281,0.219
10
false
6
5.5,2.719 5.781,2.938
0.281,0.219
10
false
5
5.781,1.604 6.396,1.802
0.615,0.198
10
false
CGND
5.781,2.01 6.396,2.208
0.615,0.198
10
false
CB+
5.771,2.417 6.385,2.615
0.615,0.198
10
false
CV+
5.771,2.833 6.385,3.031
0.615,0.198
10
false
CV-
5.479,3.719 6.094,3.917
0.615,0.198
10
false
U53
5.479,3.906 6.979,4.313
1.5,0.406
10
false
Rear Television Camera Assembly
3.083,4.083 4.083,4.333
1,0.25
10
false
*: Shielded
0.604,3.719 1.219,3.917
0.615,0.198
10
false
I269
0.594,3.896 1.802,4.313
1.208,0.417
10
false
Radio and Display Receiver Assembly
5.5,3.104 5.781,3.323
0.281,0.219
10
false
7
5.771,3.208 6.385,3.406
0.615,0.198
10
false
SGND
CAUTION / NOTICE / HINT
- NOTICE:
-
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed.
PROCEDURE
1.CHECK PARKING ASSIST MONITOR SYSTEM
a.
Check if the parking assist monitor system is malfunctioning.
- Result:
Result Proceed to Malfunction does not occur A Malfunction occurs B
A
2.CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - REAR TELEVISION CAMERA ASSEMBLY)
B
GO TO PARKING ASSIST MONITOR SYSTEM
2.CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - REAR TELEVISION CAMERA ASSEMBLY)
Pre-procedure1
a.
Disconnect the I269 radio and display receiver assembly connector.
b.
Disconnect the U53 rear television camera assembly connector.
Procedure1
c.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection Condition Specified Condition I269-2 (CB+) - U53-4 (CB+) Always Below 1 Ω I269-3 (CV+) - U53-6 (CV+) Always Below 1 Ω I269-4 (CV-) - U53-5 (CV-) Always Below 1 Ω I269-5 (SGND) - U53-7 (SGND) Always Below 1 Ω I269-1 (CGND) - U53-3 (CGND) Always Below 1 Ω I269-2 (CB+) - Body ground Always 10 kΩ or higher I269-3 (CV+) - Body ground Always 10 kΩ or higher I269-4 (CV-) - Body ground Always 10 kΩ or higher I269-5 (SGND) - Body ground Always 10 kΩ or higher I269-1 (CGND) - Body ground Always 10 kΩ or higher
- Result:
Proceed to OK NG
Post-procedure1
d.
None
OK
REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR