Toyota CH-R Service Manual: Air Conditioning System(for Automatic Air Conditioning System With Top-mounted Air Conditioner Pressure Sensor)
Toyota CH-R Service Manual / Heating / Air Conditioning / Air Conditioning System(for Automatic Air Conditioning System With Top-mounted
Air Conditioner Pressure Sensor)
- Precaution
- Parts Location
- System Diagram
- System Description
- Customize Parameters
- How To Proceed With Troubleshooting
- Initialization
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Data List / Active Test
- Dtc Check / Clear
- Diagnostic Trouble Code Chart
- Open in Ion Generator Circuit (B14B9)
- Lost Communication with ECM (U0100-U0142,U0155)
- Lost Communication with Front Panel LIN (B14B2)
- Compressor Solenoid Circuit (B1451)
- Pressure Sensor Circuit (B1423)
- Room Temperature Sensor Circuit (B1411)
- Evaporator Temperature Sensor Circuit (B1413)
- Ambient Temperature Sensor Circuit (B1412)
- Blower Motor Circuit
- PTC Heater Circuit
- Ambient Temperature Display System
- Back-up Power Source Circuit
- IG Power Source Circuit
IG Power Source Circuit
DESCRIPTION
Power source voltage is supplied to the air conditioning amplifier assembly when
the ignition switch is turned ON. This power is used for operating the air conditioning
amplifier asse ...
Precaution
PRECAUTION
IGNITION SWITCH EXPRESSIONS
(a) The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used ...
Other materials:
Toyota CH-R Service Manual > Exterior Panels / Trim: Front Pillar Upper Cover
Components
COMPONENTS
ILLUSTRATION
*1
FRONT PILLAR COVER PROTECTOR
*2
FRONT PILLAR UPPER COVER SUB-ASSEMBLY
●
Non-reusable part
-
-
Disassembly
DISASSEMBLY
CAUTION / NOTICE / HINT
...
Toyota CH-R Service Manual > Can Communication System: Open in Bus 4 Main Bus Line
DESCRIPTION
There may be an open circuit in one of the CAN main bus lines when the resistance
between terminals 22 (CA2H) and 7 (CA2L) of the central gateway ECU (network gateway
ECU) is 70 Ω or higher.
Symptom
Trouble Area
Resistance between terminals 2 ...
Toyota CH-R Owners Manual
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Toyota CH-R Service Manual
- Introduction
- Maintenance
- Audio / Video
- Cellular Communication
- Navigation / Multi Info Display
- Park Assist / Monitoring
- Brake (front)
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- Parking Brake
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- K114 Cvt
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- 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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