DIAGNOSTIC TROUBLE CODE CHART
Immobiliser System
DTC No. |
Detection Item |
Link |
---|---|---|
B2779 |
Engine Starter Communication Malfunction |
|
B2784 |
Antenna Coil Open / Short |
|
B278A |
Short to GND in Immobiliser System Power Source Circuit |
|
B2790 |
ID BOX EEPROM Malfunction |
|
B2799 |
Engine Immobiliser System Malfunction |
|
B279A |
Theft Deterrent System Communication Line High Fixation |
|
B279C |
Theft Deterrent System Presence Detection |
|
Toyota CH-R Service Manual > Vehicle Stability Control System: SM Solenoid Circuit (C1225-C1228,C1468,C1469,C146A,C146B)
DESCRIPTION
These solenoids turn on when signals are received from the skid control ECU (brake
actuator assembly) and they control the pressure acting on the wheel cylinders to
control the braking force.
DTC No.
Detection Item
DTC Detection Condition
...
Toyota CH-R Service Manual > Vehicle Stability Control System: Stop Light Switch OFF Stuck Malfunction (C1426)
DESCRIPTION
The skid control ECU (brake actuator assembly) receives stop light switch signals
and uses them to determine whether or not the brakes are applied.
The skid control ECU (brake actuator assembly) has a detection circuit that it
uses to detect a short in the stop light input line or ...