DIAGNOSTIC TROUBLE CODE CHART
Rear View Monitor System|
DTC No. |
Detection Item |
Link |
|---|---|---|
|
C1622 |
Back Camera Disconnected |
|
Dtc Check / Clear
Back Camera Disconnected (C1622)Toyota CH-R Service Manual > Lighting System: Daytime Running Light Relay Circuit
DESCRIPTION
The main body ECU (multiplex network body ECU) controls the daytime running lights.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing
the following procedure.
Before replacing the main body ECU (m ...
Toyota CH-R Service Manual > Audio And Visual System(for Radio Receiver Type): Steering Pad Switch Circuit
DESCRIPTION
This circuit sends an operation signal from the steering pad switch assembly
to the radio receiver assembly.
If there is an open in the circuit, the audio system cannot be operated using
the steering pad switch assembly.
If there is a short in the circuit, the same condition as wh ...