Toyota Yaris: 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 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 NOTICE: Make sure to record any output Vehicle Control History codes before clearing them and checking the Vehicle Control History again...
Other information:
CAUTION / NOTICE / HINT HINT:
Use the following procedure listed to troubleshoot the Active Torque Split AWD System.
*: Use the GTS.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT
2. INSPECT AUXILIARY BATTERY VOLTAGE Standard voltage: 11 to 14 V If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding to the next step...
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...
Categories

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.

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