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 Service Manual > Knee Airbag Assembly: Removal
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration)
that must be performed after parts are removed, installed, or replaced during the
lower No. 1 instrument panel airbag assembly removal/installation are shown below.
Necessary Pr ...
Toyota CH-R Service Manual > Refrigerant(for Hfo-1234yf(r1234yf)): On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT REFRIGERANT PRESSURE WITH MANIFOLD GAUGE SET
HINT:
The following examples show the readings of a manifold gauge set and the corresponding
air conditioning system problems.
(a) Read the manifold gauge pressure when the following conditions are met:
...
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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- Horn
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- Window / Glass
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- Theft Deterrent / Keyless Entry
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