Toyota Yaris: Power Integration System / Diagnostic Trouble Code Chart

Data List / Active Test

DATA LIST / ACTIVE TEST READ DATA LIST NOTICE: In the table below, 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...

Vehicle Control History

VEHICLE CONTROL HISTORY NOTICE: Make sure to record any output Vehicle Control History codes before clearing them and checking the Vehicle Control History again...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Fuel Pump Control Module Internal Electronic Failure (P064A49)

MONITOR DESCRIPTION The fuel pump control ECU has a self-diagnosis function. If there is an internal malfunction, the fuel pump control ECU sends a malfunction signal to the ECM via the FPC drive circuit. Based on the signal, the ECM judges that there is a malfunction in the fuel pump control ECU stores a DTC...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Operation Check

OPERATION CHECK INPUT SIGNAL CHECK (a) Connect the GTS to the DLC3. (b) Check the steering pad switch assembly using the Data List function of the GTS (cruise control main switch, -SET switch, +RES switch and CANCEL switch). *1 Steering Pad Switch Assembly *a Cruise Control Main Switch *b -SET Switch *c +RES Switch *d CANCEL Switch Click here INSPECT CRUISE CONTROL MAIN SWITCH (a) Turn the ignition switch to ON...