DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is stored during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
1. CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) DIAGNOSTIC TROUBLE CODE CHART
Certification ECU (Smart Key ECU Assembly)
DTC Code |
Detection Item |
Trouble Area |
See page |
---|---|---|---|
B2784 |
Antenna Coil Open / Short |
1. Engine switch 2. Certification ECU (Smart key ECU assembly) |
|
B278A |
Short to GND in Immobiliser System Power Source Circuit |
1. Wire harness or connector 2. Engine switch 3. Certification ECU (Smart key ECU assembly) |
|
2. ECM DIAGNOSTIC TROUBLE CODE CHART
HINT:
The DTCs for the engine immobiliser system are specified above. If the other codes are output, check the DTC chart for the SFI system.
ECM
DTC Code |
Detection Item |
Trouble Area |
See page |
---|---|---|---|
B2799 |
Engine Immobiliser System Malfunction |
1. Wire harness or connector 2. ECM 3. Certification ECU (Smart key ECU assembly) |
|
B279A |
Theft Deterrent System Communication Line High Fixation |
1. Wire harness or connector 2. ECM 3. Certification ECU (Smart key ECU assembly) |
|
B279C |
Theft Deterrent System Presence Detection |
ECM |
|
Seat belts
Make sure that all occupants are wearing their seat belts before driving the
vehicle.
- Correct use of the seat belts
1. Extend the shoulder belt so that it comes fully over the shoulder, but does
not come into contact with the neck or slide off ...
Brake Pedal Load Sensing Switch (C1267/67)
DESCRIPTION
The brake pedal load sensing switch is turned on when the brake pedal is depressed
with force exceeding a predetermined level.
The skid control ECU detects if the brake pedal is depressed or not via this
circuit.
DTC Code
...
Registering ID codes
The tire pressure warning valve and transmitter is equipped with a unique ID
code. When replacing a tire pressure warning valve and transmitter, it is necessary
to register the ID code of tire pressure warning valve and transmitter. Have the
ID code regi ...