Toyota CH-R Service Manual: Relay
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT PTC HEATER RELAY
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
|
*a |
Component without harness connected (PTC HTR NO. 1) |
*b |
Component without harness connected (PTC HTR NO. 2) |
|
*c |
Component without harness connected (PTC HTR NO. 3) |
- |
- |
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
3 - 5 |
Battery voltage not applied between terminals 1 and 2 |
10 kΩ or higher |
|
3 - 5 |
Battery voltage applied between terminals 1 and 2 |
Below 1 Ω |
If the result is not as specified, replace the PTC heater relay.
Replacement
REPLACEMENT
PROCEDURE
1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM
(a) Start the engine.
(b) Operate the compressor under the conditions shown below:
Item
Condition
...
Room Temperature Sensor
Components
COMPONENTS
ILLUSTRATION
*1
COOLER THERMISTOR (ROOM TEMPERATURE SENSOR)
*2
INSTRUMENT CLUSTER FINISH PANEL GARNISH ASSEMBLY
...
Other materials:
Toyota CH-R Owners Manual > Specifications: Maintenance data (fuel, oil level, etc.)
Dimensions and weights
*1: Unladen vehicles
*2: Vehicles with 215/60R17 tires
*3: Vehicles with 225/50R18 tires
Vehicle identification
■ Vehicle identification number The vehicle identification number
(VIN) is the legal identifier for your vehicle. This is the primary identification
n ...
Toyota CH-R Service Manual > Seat Belt Warning System(w/ Occupant Classification System): Parts Location
PARTS LOCATION
ILLUSTRATION
*1
BRAKE ACTUATOR ASSEMBLY (SKID CONTROL ECU)
*2
ECM
ILLUSTRATION
*1
MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
*2
INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY
- ECU-DC ...
Toyota C-HR (AX20) 2023-2026 Owner's Manual
Toyota CH-R Owners Manual
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Toyota CH-R Service Manual
- Introduction
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- Audio / Video
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- Navigation / Multi Info Display
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- Brake Control / Dynamic Control Systems
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- Theft Deterrent / Keyless Entry
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