Toyota Yaris: Power Door Lock Control System / Precaution

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual / Vehicle Interior / Door Lock / Power Door Lock Control System / Precaution

PRECAUTION

PRECAUTIONS WHEN USING GTS

(a) When using the GTS with the ignition switch off to troubleshoot:

Connect the GTS to the vehicle, and turn a courtesy light switch on and off at 1.5 seconds intervals until communication between the GTS and vehicle begins.

(b) After all DTCs are cleared, check if the malfunction occurs again 6 seconds after the ignition switch is turned to ON.

PRECAUTION WHEN REPLACING MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

(a) If the main body ECU (multiplex network body ECU) is replaced, refer to the Registration.

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PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

(a) After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

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Power Door Lock Control System

Parts Location

PARTS LOCATION ILLUSTRATION *1 FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH *2 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RH *3 FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH *4 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LH *5 BACK DOOR OPENER SWITCH ASSEMBLY *6 BACK DOOR LOCK ASSEMBLY WITH COURTESY LIGHT SWITCH ILLUSTRATION *1 MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY *2 DOOR CONTROL SWITCH *3 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *4 POWER DISTRIBUTION BOX ASSEMBLY - ECU-IGR NO...

Other information:

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Problem Symptoms Table

PROBLEM SYMPTOMS TABLE If there are no DTCs output and the problem still occurs, check the suspected areas for each problem symptom in the order given in the following table and proceed to the relevant troubleshooting page. NOTICE: When replacing the skid control ECU (brake actuator assembly), sensors, etc...

Toyota Yaris XP210 (2020-2024) Reapir and Service Manual: Barometric Pressure Sensor "A" Circuit Short to Ground (P222611,P222615)

DESCRIPTION The atmospheric pressure sensor is built into the ECM. The ECM provides optimal control in response to atmospheric pressure fluctuations. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Note P222611 Barometric Pressure Sensor "A" Circuit Short to Ground Short in atmospheric pressure sensor circuit (ECM internal malfunction) (1 trip detection logic)...