Toyota Yaris: Cxpi Communication System / Diagnostic Trouble Code Chart

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Power Source & Network / Networking / Cxpi Communication System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

CXPI Communication System

DTC No.

Detection Item

Link

B235287

Power Integration No.1 System Missing Message

B235587

Power Distribution Box Missing Message

B235787

Wiper Module Missing Message

B235887

Smart LDM Left Missing Message

B235987

Smart LDM Right Missing Message

    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...

    Power Integration No.1 System Missing Message (B235287,B235587,B235787-B235987)

    DESCRIPTION This DTC is stored when CXPI communication between the semiconductor power integration ECU, power distribution box assembly, windshield wiper relay assembly or light control LED ECU and main body ECU (multiplex network body ECU) stops for 10 seconds or more...

    Other information:

    Toyota Yaris XP210 (2020-2026) Owner's Manual: Add-On Non-Genuine Parts and Accessories


    Non-genuine parts and accessories for Toyota vehicles can be found in stores. These may fit your vehicle, but they are not approved by Toyota for use with Toyota vehicles. When you install non-genuine parts or accessories, they could affect your vehicle’s performance or safety systems; the Toyota warranty doesn’t cover this...

    Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Data List / Active Test


    DATA LIST / ACTIVE TEST DATA LIST (a) Perform the Active Test according to the display on the GTS. Body Electrical > Power Distribution Box > Data List Tester Display Measurement Item Range Normal Condition Diagnostic Note Rear Defogger Input Signal Window defogger switch signal input condition ON or OFF ON: Window defogger switch is on OFF: Window defogger switch is off - Rear Defogger Output Signal Window defogger output condition ON or OFF ON: Window defogger operates OFF: Window defogger does not operate - Rear Defogger Output Current Window defogger current Min...

    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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