Toyota Yaris: G16e-gts (starting) / Starting System

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Engine & Hybrid System / G16e-gts (starting) / Starting System

Parts Location

PARTS LOCATION

ILLUSTRATION

*1

STARTER ASSEMBLY

*2

ECM

*3

NO. 1 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY

- ST NO. 1 RELAY

- ST NO. 1 FUSE

*4

FUSIBLE LINK BLOCK ASSEMBLY

- R/B FR FUSE

- R/B RR NO. 1

ILLUSTRATION

*1

ENGINE SWITCH

*2

CERTIFICATION ECU

*3

CLUTCH START SWITCH ASSEMBLY

*4

ENGINE STOP AND START ECU

*5

POWER DISTRIBUTION BOX ASSEMBLY

- AM2 FUSE

-

-

*a

Refer to Service Bulletin for the installation position of the parts.

-

-

System Diagram

SYSTEM DIAGRAM

    Installation

    INSTALLATION PROCEDURE 1. INSTALL STARTER ASSEMBLY (a) Install the wire harness clamp bracket to the starter assembly with the bolt. Torque: 10 N·m {102 kgf·cm, 7 ft·lbf} (b) Install the starter assembly to the cylinder block sub-assembly with the 2 bolts...

    Stop And Start

    ..

    Other information:

    Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Starter Signal Circuit


    DESCRIPTION The engine stop and start ECU uses its internal starter circuit to drive the starter drive relay (ST No. 1 relay) and operate the starter. WIRING DIAGRAM CAUTION / NOTICE / HINT When the engine stop and start ECU is replaced, read the number of starter operations before replacement and record this number to the new engine stop and start ECU after replacement...

    Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Lost Communication with ECM/PCM "A" Missing Message (U010087,U012687,U012987)


    DESCRIPTION The AWD ECU assembly receives signals from the ECM, steering sensor and skid control ECU (brake actuator assembly) via CAN communication. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Memory U010087 Lost Communication with ECM/PCM "A" Missing Message When the ignition switch is ON, the IG1 terminal voltage is 10 V or more and the vehicle speed is 60 km/h (37 mph) or more, signals cannot be received from the ECM for 1 second or more CAN communication system AWD ECU assembly ECM Displayed Yes U012687 Lost Communication with Steering Angle Sensor Module Missing Message When the following continues: When the IG1 terminal voltage is 10 V or more, communication with the steering sensor is impossible for 1 second or more When the IG1 terminal voltage is 10 V or more, a condition in which communication with the steering sensor is impossible occurs 1 time or more within a 5-second period, and this occurs 10 times within 60 seconds CAN communication system AWD ECU assembly Steering sensor Displayed Yes U012987 Lost Communication with Brake System Control Module Missing Message When the IG1 terminal voltage is 10 V or more, communication with the skid control ECU (brake actuator assembly) is impossible for 3 seconds or more CAN communication system AWD ECU assembly Skid control ECU (Brake actuator assembly) Displayed Yes PROCEDURE 1...

    Categories

    Keys

    Toyota Yaris. Keys

    Smart key Auxiliary key Key code number plate

    To use the auxiliary key, press the knob and pull out the auxiliary key from the smart key.

    Toyota Yaris. Keys

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