Toyota Yaris: Stop And Start System / Dtc Check / Clear

HINT:

• DTCs, which are stored in the engine stop and start ECU, can be displayed on the GTS. The GTS can display confirmed and pending DTCs.
• Some DTCs are not stored if the engine stop and start ECU does not detect the same malfunction again during a second consecutive driving cycle. However, such malfunctions, detected on only one occasion, are stored as pending DTCs.

Diagnosis System

DIAGNOSIS SYSTEM DESCRIPTION When troubleshooting a vehicle with a diagnosis system, the only difference from the usual troubleshooting procedure is connecting the GTS to the vehicle and reading various data output from the engine stop and start ECU...

Freeze Frame Data

FREEZE FRAME DATA DESCRIPTION The engine stop and start ECU records vehicle and driving condition information as freeze frame data the moment a DTC is stored...

Other information:

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Wiper Module Missing Message (B235787)

DESCRIPTION The main body ECU (multiplex network body ECU) and windshield wiper relay assembly communicate via CXPI communication. The main body ECU (multiplex network body ECU) stores this DTC if communication becomes abnormal. DTC No. Detection Item DTC Detection Condition Trouble Area Memory DTC Output from B235787 Wiper Module Missing Message Auxiliary battery voltage is 9...

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Components

COMPONENTS ILLUSTRATION *A for Driver Side *B for Front Passenger Side *1 FRONT DOOR LOWER FRAME BRACKET GARNISH *2 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT ARMREST BASE UPPER PANEL *3 POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT ARMREST BASE UPPER PANEL *4 FRONT DOOR TRIM GARNISH *5 FRONT DOOR TRIM BOARD SUB-ASSEMBLY *6 FRONT DOOR GLASS INNER WEATHERSTRIP *7 FRONT DOOR SERVICE HOLE COVER *8 SIDE AIRBAG PRESSURE SENSOR Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft...