Toyota CH-R Service Manual: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
Driver side seat belt warning light does not operate |
Refer to the "Driver side seat belt warning light does not operate" |
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|
|
Front passenger side seat belt warning light malfunction |
Refer to the "Front passenger side seat belt warning light malfunction" |
|
|
Rear seat belt warning light malfunction |
Refer to the "Rear Seat Belt Warning Light Malfunction" |
|
|
Seat belt warning light does not operate for driver and front passenger seats |
Combination meter assembly |
|
|
Seat belt warning buzzer does not operate |
Check customized settings using the Techstream |
|
|
Combination meter assembly |
|
Customize Parameters
CUSTOMIZE PARAMETERS
CUSTOMIZE SEAT BELT WARNING SYSTEM
HINT:
The following items can be customized.
NOTICE:
When the customer requests a change in a function, first make sure that
th ...
Diagnosis System
DIAGNOSIS SYSTEM
CHECK DLC3
(a) Check the DLC3.
Click here
INSPECT BATTERY VOLTAGE
(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, recharge or re ...
Other materials:
Toyota CH-R Service Manual > Safety Connect System: Telephone Microphone Error (B1572)
DESCRIPTION
This DTC is set when the DCM (Telematics Transceiver) detects a malfunction in
the telephone microphone assembly circuit.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B1572
Telephone Microphone Err ...
Toyota CH-R Service Manual > Lighting System: System Diagram
SYSTEM DIAGRAM
HEADLIGHT ASSEMBLY (for LED Headlight)
...
Toyota C-HR (AX20) 2023-2025 Owner's Manual
Toyota CH-R Owners Manual
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Toyota CH-R Service Manual
- Introduction
- Maintenance
- Audio / Video
- Cellular Communication
- Navigation / Multi Info Display
- Park Assist / Monitoring
- Brake (front)
- Brake (rear)
- Brake Control / Dynamic Control Systems
- Brake System (other)
- Parking Brake
- Axle And Differential
- Drive Shaft / Propeller Shaft
- K114 Cvt
- 3zr-fae Battery / Charging
- Networking
- Power Distribution
- Power Assist Systems
- Steering Column
- Steering Gear / Linkage
- Alignment / Handling Diagnosis
- Front Suspension
- Rear Suspension
- Tire / Wheel
- Tire Pressure Monitoring
- Door / Hatch
- Exterior Panels / Trim
- Horn
- Lighting (ext)
- Mirror (ext)
- Window / Glass
- Wiper / Washer
- Door Lock
- Heating / Air Conditioning
- Interior Panels / Trim
- Lighting (int)
- Meter / Gauge / Display
- Mirror (int)
- Power Outlets (int)
- Pre-collision
- Seat
- Seat Belt
- Supplemental Restraint Systems
- Theft Deterrent / Keyless Entry
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