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:
REASSEMBLY PROCEDURE 1. INSTALL COOLER DRYER (a) Using pliers, install a new cooler dryer to the modulator.
*a Modulator (b) Sufficiently apply compressor oil to the 3 O-rings and fitting surfaces of a new cap. Compressor Oil: ND-OIL 8 or equivalent NOTICE: Keep the O-rings and O-ring fitting surfaces free from dirt or foreign matter...
PARTS LOCATION ILLUSTRATION
*1 FUEL PUMP *2 FUEL SENDER GAUGE ASSEMBLY *3 NO. 2 FUEL SENDER GAUGE ASSEMBLY *4 FUEL PUMP CONTROL ECU *5 FUEL TANK ASSEMBLY *6 FUEL TANK VENT TUBE WITH SENDER GAUGE ASSEMBLY *7 FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY *8 FUEL MAIN VALVE ASSEMBLY *9 NO...
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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