If the result is not as specified, there may be a malfunction in the wire harness.
If the result is not as specified, there may be a malfunction in the amplifier.
Waveform 1 (reference):
Waveform 2 (reference):
If the result is not as specified, there may be a malfunction on the wire harness side.
If the result is not as specified, there may be a malfunction in the ecu.
Waveform 1 (reference):
Waveform 2 (reference):
Waveform 3 (reference):
Waveform 4 (reference):
If the result is not as specified, there may be a malfunction in the wire harness.
Waveform 1 (reference):
Waveform 2 (reference):
On-vehicle inspection
Connect intelligent tester
Connect the intelligent tester to the dlc3.
Start the engine and idle it.
Select the active test mode on the intelligent tester.
Hint:
Please refer to the intelligent tester operator's
manual for further details.
Check actuator motor operation
...
Brake warning light does not come on
Wiring diagram
Refer to the brake warning light circuit (see page bc-145).
Inspection procedure
Check can communication system
Check if the can communication system dtc is output
(see page ca-34).
Result
Perform active test by intelligent tester (brake warning light)
...
Disposal
Hint:
When scrapping vehicles equipped with a seat belt
pretensioner or disposing of a front seat outer belt (with seat
belt pretensioner), always first activate the seat belt
pretensioner in accordance with the procedures described
below. If any abnormality occurs during activation of the seat ...