Toyota Yaris: Manual Transaxle System / Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS
CLEAR DTCS
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PERFORM SIMULATION TEST
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CHECK AND WIGGLE HARNESSES, CONNECTORS AND TERMINALS
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CAUTION / NOTICE / HINT HINT:
The ECM of this system is connected to the CAN communication system. Therefore, before starting troubleshooting, be sure to check that there are no malfunctions in the CAN communication system...
ROAD TEST ROAD TEST (a) Check for DTCs. Click here
Powertrain > Engine > Trouble Codes HINT: When DTCs are output, perform troubleshooting for each DTC...
Other information:
Set the mode selector dial to the
position.
Set the air intake selector to the outside air position.
Set the temperature control dial to the hot position.
Set the fan control dial to the desired speed.
If dehumidified heating is desired, turn on the air conditioner...
DESCRIPTION Detection Item Symptom Trouble Area Active Noise Control ECU Communication Stop Mode Communication stop history for "Active Noise Control" is indicated on the "Communication Bus Check (Detail)" screen of the GTS. (The Lost Communication Time value for "Active Noise Control" is 6 or more...
Categories
The fuel gauge shows approximately how much fuel is remaining in
the tank when the ignition is switched ON. We recommend keeping
the tank over 1/4 full.

Full
1/4 Full
Empty
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