Toyota Yaris: Air Conditioning System / VEHICLE CONTROL HISTORY (RoB)

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Vehicle Interior / Heating / Air Conditioning / Air Conditioning System / VEHICLE CONTROL HISTORY (RoB)

VEHICLE CONTROL HISTORY (RoB)

CHECK VEHICLE CONTROL HISTORY (AIR CONDITIONING SYSTEM)

Body Electrical > Air Conditioner > Utility

Tester Display
Vehicle Control History (RoB)

Vehicle Control History

Code	Tester Display	Measurement Item	Diagnostic Note
X210F	Refrigerant Overabundance Filling History	Refrigerant was overfilled	If overfilling of refrigerant is detected, the A/C switch indicator light turns off and the compressor stops. Detection Condition: Pressure reaches an abnormal level at a vehicle speed of 20 km/h or higher Compressor lock due to insufficient lubrication continues for 60 seconds

Code

Tester Display

Measurement Item

Diagnostic Note

X210F

Refrigerant Overabundance Filling History

Refrigerant was overfilled

If overfilling of refrigerant is detected, the A/C switch indicator light turns off and the compressor stops.

Detection Condition:

Pressure reaches an abnormal level at a vehicle speed of 20 km/h or higher
Compressor lock due to insufficient lubrication continues for 60 seconds

VEHICLE CONTROL HISTORY FREEZE FRAME DATA (AIR CONDITIONING SYSTEM)

Body Electrical > Air Conditioner > Utility

Tester Display
Vehicle Control History (RoB)

(a) Select a vehicle control history item to access the applicable freeze frame data.

(b) Check the freeze frame data recorded with the vehicle control history.

Tester Display	Description
Total Distance Traveled	Refer to DATA LIST / ACTIVE TEST
Total Distance Traveled - Unit	↑

Tester Display

Description

Total Distance Traveled

Refer to DATA LIST / ACTIVE TEST

Total Distance Traveled - Unit

↑

Diagnostic Trouble Code Chart

D..

Lost Communication with Front Air Outlet Damper Control Servo Motor LIN Missing Message (B140287)

DESCRIPTION The air conditioning harness assembly connects the air conditioning amplifier assembly and the No. 1 air conditioning radiator damper servo sub-assembly...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: 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. HINT: Using the GTS to read the Data List allows values or states of switches, sensors, actuators and other items to be read without removing any parts...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the pre-collision system. *: Use the GTS. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS AND SYMPTOM CHECK Pre-collision System Customer Problem Analysis Vehicle Brought to Workshop Year Month Day Dealer name Person in charge at headquarters Telephone number Shop name Person in charge at shop Frame type Frame No...