INSPECTION
PROCEDURE
1. INSPECT NO. 1 COOLER THERMISTOR
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
*a |
Component without harness connected (No. 1 Cooler Thermistor) |
*b |
Sensing Portion |
*c |
Resistance (kΩ) |
*d |
Temperature (°C (°F)) |
*e |
Allowable Range |
- |
- |
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
1 - 2 |
-10°C (14°F) |
16.86 to 16.36 kΩ |
-5°C (23°F) |
12.86 to 12.54 kΩ |
|
0°C (32°F) |
9.89 to 9.70 kΩ |
|
5°C (41°F) |
7.70 to 7.52 kΩ |
|
10°C (50°F) |
6.04 to 5.89 kΩ |
|
15°C (59°F) |
4.77 to 4.65 kΩ |
|
20°C (68°F) |
3.81 to 3.69 kΩ |
|
25°C (77°F) |
3.05 to 2.95 kΩ |
|
30°C (86°F) |
2.46 to 2.37 kΩ |
If the resistance is not as specified, replace the No. 1 cooler thermistor.
NOTICE:
HINT:
As the temperature increases, the resistance decreases (see the graph).
If the specified condition is not met, replace the No. 1 cooler thermistor.
Toyota CH-R Service Manual > Navigation System: AV Signal Stoppage (Low Battery Voltage) (B158F)
DESCRIPTION
This DTC is stored when a video or audio signal is interrupted due to battery
voltage input to the radio and display receiver assembly dropping temporarily.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B158F
...
Toyota CH-R Service Manual > Occupant Classification System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
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 sy ...