DESCRIPTION
The signals are transmitted to the tire pressure warning ECU and receiver in the vehicle as radio waves.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
Note |
---|---|---|---|---|
C2176/76 |
Receiver Error |
Malfunction in the tire pressure warning ECU and receiver internal circuit |
Tire pressure warning ECU and receiver |
- |
CAUTION / NOTICE / HINT
NOTICE:
PROCEDURE
1. |
CHECK DTC OUTPUT (C2176/76) |
(a) Clear the DTCs.
Click here
(b) Turn the ignition switch off.
(c) Turn the ignition switch to ON and check for DTCs.
Click here
OK:
DTC C2176/76 is not output.
OK | ![]() |
END |
NG | ![]() |
REPLACE TIRE PRESSURE WARNING ECU AND RECEIVER |
Toyota CH-R Service Manual > Navigation System: Reverse Signal Circuit between Radio Receiver Assembly and Navigation ECU
DESCRIPTION
This circuit includes the navigation ECU and radio and display receiver assembly.
WIRING DIAGRAM
PROCEDURE
1.
CHECK HARNESS AND CONNECTOR (RADIO AND DISPLAY RECEIVER ASSEMBLY - NAVIGATION
ECU)
(a) Disconnect the F130 radio and display receiver a ...
Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): Poor Sound Quality in All Modes (Low Volume)
PROCEDURE
1.
CHECK AUDIO SETTINGS
(a) Set bass, mid-range and treble to the initial values and check that the sound
is normal.
OK:
The sound returns to normal.
HINT:
Sound quality adjustment measures vary according to the type of amplifier.
OK
...