Toyota CH-R Service Manual: How To Proceed With Troubleshooting

HINT:

• Use the following procedure to troubleshoot the windshield deicer system.
• *: Use the Techstream.

HINT:

• In troubleshooting, confirm that the problem symptoms have been accurately identified. Preconceptions should be discarded in order to make an accurate judgment. To clearly understand what the problem symptoms are, it is extremely important to ask the customer about the problem and the conditions at the time the malfunction occurred.
• Gather as much information as possible for reference. Past problems that seem unrelated may also help in some cases.
• The following 5 items are important points for problem analysis:

  What	Vehicle model, system name
  When	Date, time, occurrence frequency
  Where	Road conditions
  Under what conditions?	Driving conditions, weather conditions
  How did it happen?	Problem symptoms

System Description

SYSTEM DESCRIPTION GENERAL The windshield deicer thin heater wires are attached to the inside of the windshield glass to help deice the window surface more quickly. The indicator light illuminates ...

Operation Check

OPERATION CHECK CHECK WINDSHIELD DEICER SYSTEM NOTICE: If the battery voltage becomes low, windshield deicer operation is canceled to prioritize supplying power to the power steering system. Cli ...

Other materials:

Toyota CH-R Service Manual > Parking Brake: Electric Parking Brake Switch
Components COMPONENTS ILLUSTRATION *1 ELECTRIC PARKING BRAKE SWITCH ASSEMBLY - - Removal REMOVAL PROCEDURE 1. PRECAUTION Click here 2. REMOVE CONSOLE UPPER PANEL SUB-ASSEMBLY Click here 3. REMOVE ELECTRIC PARKING BRAKE S ...

Toyota CH-R Service Manual > Automatic High Beam System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to registration.*1 *1: w/ Smart Key System When replacing the forward recognition camera, always replace it with a new one. If a forward recognition camera which was inst ...