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 > Electric Parking Brake System: Actuator Malfunction (C13A7)
DESCRIPTION
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Memory
Note
C13A7
Actuator Malfunction
When the electric parking brake is operating, motor lock, gear lock,
motor spin ...
Toyota CH-R Service Manual > Immobiliser System(w/o Smart Key System): Engine does not Start because No Initial Combustion
DESCRIPTION
When a key is inserted into the ignition key cylinder, the transponder
key coil receives the key ID code and sends it to the transponder key ECU
assembly.
If an error in communication between the transponder key coil and transponder
key ECU assembly occurs, this s ...