Toyota Yaris: Active Noise Control System / Freeze Frame Data
FREEZE FRAME DATA
CHECK FREEZE FRAME DATA
HINT:
Whenever an active noise control system DTC is stored, the stereo component equalizer assembly stores the current vehicle state as freeze frame data.
(a) Enter the following menus: Body Electrical / Active Noise Control / Trouble Codes.
Body Electrical > Active Noise Control > Trouble Codes
(b) According to the GTS display, select a DTC that stored freeze frame data.
NOTICE:
Read the freeze frame data recorded when the DTC was stored.
LIST OF FREEZE FRAME DATA
Body Electrical > Active Noise Control
| Tester Display | Measurement Item | Range | Reference Value | Diagnostic Note |
| Total Distance Traveled | Displays the current total driving distance | 0 to 16777215 | Equivalent to the actual total driving distance | Refer to the Total Distance Traveled - Unit for the units |
| Total Distance Traveled - Unit | Displays the current total driving distance units | km or mile | Units according destination | - |
DTC CHECK / CLEAR CHECK FOR DTC (CHECK USING GTS) (a) Enter the following menus: Body Electrical / Active Noise Control / Trouble Codes. Body Electrical > Active Noise Control > Trouble Codes (b) Check the details of the DTC(s)...
DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not...
Other information:
DESCRIPTION If the engine switch is pressed with the electrical key transmitter sub-assembly in the cabin, the certification ECU (smart key ECU assembly) receives a signal and changes the power source mode. Related Data List and Active Test Items Problem Symptom Data List and Active Test Power source mode does not change to on (ACC) but does change to on (IG) Power Source Control
Power Supply Condition
ACC Relay Monitor
WIRING DIAGRAM
CAUTION / NOTICE / HINT NOTICE:
When using the GTS with the ignition switch off, connect the GTS to the DLC3 and turn a courtesy light switch on and off at intervals of 1...
TERMINALS OF ECU CHECK ECM
HINT: The standard voltage, resistance and waveform between each pair of the ECM terminals is shown in the table below. The appropriate conditions for checking each pair of the terminals are also indicated. The result of checks should be compared with the standard voltage, resistance and waveform for each pair of the terminals as displayed in the Specified Condition column...
Categories
WARNING
Never allow a person to ride in the luggage compartment/trunk
Allowing a person to ride in the luggage compartment/trunk is
dangerous.
The person in the luggage compartment/trunk could be seriously injured or
killed during sudden braking or a collision.
Do not drive with the liftgate/trunk lid open
read more