DESCRIPTION
These DTCs are stored when a malfunction occurs in the navigation antenna assembly.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
---|---|---|---|
B15C0 |
GPS Antenna Connection Malfunction(short) |
Navigation antenna malfunction |
|
B15C1 |
GPS Antenna Connection Malfunction(break) |
Navigation antenna power source malfunction |
|
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Click here
Click here
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs.
Body Electrical > Navigation System > Clear DTCs(b) Recheck for DTCs and check that no DTCs are output.
Body Electrical > Navigation System > Trouble CodesOK:
No DTCs are output.
OK | ![]() |
USE SIMULATION METHOD TO CHECK |
|
2. |
INSPECT NO. 1 NAVIGATION WIRE |
(a) Remove the No. 1 navigation wire.
Click here
(b) Measure the resistance according to the value(s) in the table below. Standard Resistance:
|
|
NG | ![]() |
REPLACE NO. 1 NAVIGATION WIRE |
|
3. |
INSPECT NAVIGATION ANTENNA ASSEMBLY |
(a) Remove the navigation antenna assembly.
Click here
(b) Measure the resistance according to the value(s) in the table below. Standard Resistance:
|
|
NG | ![]() |
REPLACE NAVIGATION ANTENNA ASSEMBLY |
|
4. |
REPLACE ANTENNA CORD SUB-ASSEMBLY |
(a) Replace the antenna cord sub-assembly with a new or known good one.
Click here
|
5. |
CHECK DTC |
(a) Clear the DTCs.
Body Electrical > Navigation System > Clear DTCs(b) Recheck for DTCs and check that no DTCs are output.
Body Electrical > Navigation System > Trouble CodesOK:
No DTCs are output.
OK | ![]() |
END (ANTENNA CORD SUB-ASSEMBLY IS DEFECTIVE) |
NG | ![]() |
REPLACE NAVIGATION ECU |
Toyota CH-R Service Manual > Rear Console Box: Installation
INSTALLATION
PROCEDURE
1. INSTALL REAR CONSOLE BOX ASSEMBLY
(a) Engage the guides to install the rear console box assembly as shown in the
illustration.
Install in this Direction
(b) Connect the connector.
(c) Install the 4 bolts.
(d) Install the 4 screws.
2. ...
Toyota CH-R Service Manual > Audio / Video: Stereo Jack Adapter Assembly
Components
COMPONENTS
ILLUSTRATION
*1
INSTRUMENT CLUSTER FINISH PANEL GARNISH ASSEMBLY
*2
INSTRUMENT PANEL BOX ASSEMBLY
*3
INSTRUMENT PANEL LOWER CENTER FINISH PANEL
*4
NO. 1 STEREO JACK ADAPTER ASSE ...