Toyota CH-R Service Manual: Cellular Communication
- Back-up Battery
- Dcm(telematics Transceiver)
- Manual(sos)switch
- Safety Connect System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Dcm Operation History
- Dcm Activation
- Health Check
- Acn Call End
- Initialization
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Data List / Active Test
- Short in GPS Antenna (B15C0,B15C1)
- Diagnostic Trouble Code Chart
- Telematics Transceiver Malfunction (B15A8)
- Short in Telephone Antenna Circuit (B1573,B15CB)
- Backup Battery Failure (B15CC)
- Manual (SOS) Switch Green Indicator Malfunction (B1571)
- Airbag Signal Malfunction/Not Input (B15C4)
- Manual Button Malfunction (B15C5)
- Ignition Switch Signal Malfunction (B15C6)
- Telephone Microphone Error (B1572)
- Backup Battery Degradation (B15EC)
- Short in Telephone SUB Antenna Circuit (B1536,B1537)
- Manual (SOS) Switch Red Indicator Malfunction (B1570)
- Dcm Power Source Circuit
- Green And Red Indicators Do Not Come On When Ig-on
- Green Indicator Remains Off
- Red Indicator Remains On
- Unable To Connect To Call Center
- Telephone And Gps Antenna Cords
- Telephone And Gps Antenna(for Front Side)
- Telephone And Gps Antenna(for Roof Side)
- Telephone Microphone
- Toyota Entune System
- Precaution
- Parts Location
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Operation Check
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnostic Trouble Code Chart
- Dtc Check / Clear
- Lost Communication with Body Control Module "B" (U0142,U0155,U0163)
- GPS Mark is not Displayed
- Confirm Cellular Phone Functionality
- Confirm Vehicle Headunit Functionality
- Does not Recognize Voice Commands Performed to Contact Support Center
- DCM Data Signal Circuit between Navigation ECU and DCM
Stereo Jack Adapter Assembly
Components
COMPONENTS
ILLUSTRATION
*1
INSTRUMENT CLUSTER FINISH PANEL GARNISH ASSEMBLY
*2
INSTRUMENT PANEL BOX ASSEMBLY
*3
...
Back-up Battery
Components
COMPONENTS
ILLUSTRATION
*1
MOBILEPHONE BATTERY
*2
TRANSCEIVER COVER
Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary p ...
Other materials:
Toyota CH-R Service Manual > Continuously Variable Transaxle System: Transmission Fluid Pressure Sensor/Switch "A" Circuit Range/Performance (P0841,P2829)
DESCRIPTION
The ECM controls the secondary oil pressure based on the secondary oil pressure
signal output by the oil pressure sensor.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
Memory
P0841
...
Toyota CH-R Service Manual > Occupant Classification System: Rear Occupant Classification Sensor LH Circuit Malfunction (B1782)
DESCRIPTION
The rear occupant classification sensor LH circuit consists of the occupant detection
ECU and rear in weight detection sensor sub-assembly.
DTC B1782 is stored when a malfunction is detected in the rear in weight detection
sensor sub-assembly circuit.
DTC No.
...
Toyota C-HR (AX20) 2023-2026 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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