Toyota Yaris: Charging System / Diagnostic Trouble Code Chart

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual / Power Source & Network / G16e-gts (battery / Charging) / Charging System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Charging System

DTC No.

Detection Item

MIL

Note

Link

P058A01

Battery Monitor Module General Electrical Failure

Does not come on

SAE Code: P058A

P062049

Generator Control Circuit Internal Electronic Failure

Comes on

SAE Code: P0620

P065C07

Generator "A" Mechanical Performance Mechanical Failure

Comes on

SAE Code: P065C

P160200

Deterioration of Battery Low Capacity

Does not come on

SAE Code: P1602

P161A87

Lost Communication with Alternator Missing Message

Comes on

SAE Code: P161A

P162B87

Lost Communication with Battery Monitor Module Missing Message

Does not come on

SAE Code: P162B

    Data List / Active Test

    DATA LIST / ACTIVE TEST 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...

    On-vehicle Inspection

    ON-VEHICLE INSPECTION PROCEDURE 1. CHECK AUXILIARY BATTERY CONDITION NOTICE: If the auxiliary battery is weak or if the engine is difficult to start, recharge the auxiliary battery and perform inspections again before returning the vehicle to the customer...

    Other information:

    Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Stop and Start System does not Operate (Battery Condition)


    DESCRIPTION When the stop and start system does not operate, check whether the operation is prohibited because the auxiliary battery conditions are not met. Data List items Hood Courtesy Switch Auxiliary Battery Current Auxiliary Battery Fluid Temperature (Start) Auxiliary Battery Fluid Temperature Idling Stop Rate Total Idling Stop Rate Integrated Current Status of Auxiliary Battery Charge Control Minimum Voltage (Cranking) Minimum Voltage (Starter Solenoid Engagement) State of BBC Stop&Start Operating Permission (Power Management) Stop&Start Operating Permission (Minimum Voltage (Starter Solenoid Engagement)) Stop&Start Operating Permission (Minimum Voltage (Cranking)) Stop&Start Operating Permission (Integrated Current) Stop&Start Operating Prohibition (Jump Start) Stop&Start Operating Prohibition (Manual Start for the First Time) Auxiliary Battery Type Ambient Temperature Alternator Status NOTICE: If the Data List item Stop&Start Operating Permission (Power Management) is "NG" even after correcting a certain problem using the diagnostic troubleshooting procedures, the problem may be due to the auxiliary battery charge amount being temporarily low or the auxiliary battery may be deteriorated...

    Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Precaution


    PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: After the ignition switch is turned off, there may be waiting time before disconnecting the cable from the negative (-) auxiliary battery terminal. Click here When disconnecting and reconnecting the auxiliary battery Click here HINT: When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used...

    Categories

    Break-In Period

    No special break-in is necessary, but a few precautions in the first 600 miles (1,000 km) may add to the performance, economy, and life of the vehicle.

    Do not race the engine. Do not maintain one constant speed, either slow or fast, for a long period of time. Do not drive constantly at full-throttle or high engine rpm for extended periods of time. Avoid unnecessary hard stops. Avoid full-throttle starts.

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