Toyota Yaris: Power Integration System / Diagnostic Trouble Code Chart

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

DIAGNOSTIC TROUBLE CODE CHART

Integration Relay System

DTC No.	Detection Item	Link
B235204	Power Integration No.1 System Internal Failure
B235504	Power Distribution Box System Internal Failure
B235A9F	IGR Diode Stuck Off

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...

Vehicle Control History

VEHICLE CONTROL HISTORY NOTICE: Make sure to record any output Vehicle Control History codes before clearing them and checking the Vehicle Control History again...

Other information:

Toyota Yaris XP210 (2020-2026) Owner's Manual: Key Battery Replacement

If the buttons on the smart key are inoperable and the operation indicator light does not flash, the battery may be dead. Replace with a new battery before the smart key becomes unusable. The following conditions indicate that the battery power is low: The KEY indicator light (green) flashes in the combination meter for about 30 seconds after the engine is switched OFF...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Installation

INSTALLATION PROCEDURE 1. INSTALL STOP LIGHT SWITCH MOUNTING ADJUSTER (a) Engage the claws to install a new stop light switch mounting adjuster. 2. INSTALL STOP LIGHT SWITCH ASSEMBLY (a) Insert the stop light switch assembly to the stop light switch mounting adjuster until the switch body slightly touches the brake pedal...