DIAGNOSTIC TROUBLE CODE CHART
Safety Connect System
DTC No. |
Detection Item |
Link |
---|---|---|
B1536 |
Short in Telephone SUB Antenna Circuit |
|
B1537 |
Open in Telephone SUB Antenna Circuit |
|
B1570 |
Manual (SOS) Switch Red Indicator Malfunction |
|
B1571 |
Manual (SOS) Switch Green Indicator Malfunction |
|
B1572 |
Telephone Microphone Error |
|
B1573 |
Short in Telephone Antenna Circuit |
|
B15A8 |
Telematics Transceiver Malfunction |
|
B15C0 |
Short in GPS Antenna |
|
B15C1 |
Open in GPS Antenna |
|
B15C4 |
Airbag Signal Malfunction/Not Input |
|
B15C5 |
Manual Button Malfunction |
|
B15C6 |
Ignition Switch Signal Malfunction |
|
B15CB |
Telematics Transceiver Antenna Disconnected |
|
B15CC |
Backup Battery Failure |
|
B15EC |
Backup Battery Degradation |
|
Toyota CH-R Service Manual > Lin Communication System: System Description
SYSTEM DESCRIPTION
LIN COMMUNICATION SYSTEM DESCRIPTION
The LIN communication system is used for communication between the components
in the tables below. If communication cannot be performed through LIN communication
such as when there is an open or short in a communication line, the master c ...
Toyota CH-R Service Manual > Immobiliser System(w/o Smart Key System): Terminals Of Ecu
TERMINALS OF ECU
CHECK TRANSPONDER KEY ECU ASSEMBLY
(a) Disconnect the F22 transponder key ECU assembly connector.
(b) Measure the resistance and voltage according to the value(s) in the table
below.
HINT:
Measure the values on the wire harness side with the connector disconnected.
...