Honda HR-V: Blower Power Transistor Test
Test
SRS components are located in this area. Review the SRS component locations - Refer to: SRS Component Location Index (KA/KC), or SRS Component Location Index (KA/KC) and the precautions and procedures before doing repairs or service.
1. Glove Box - Remove
2. Blower Power Transistor - Test
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- Disconnect the blower power transistor connector.
- Measure the resistance between terminals No. 1 and No. 3 of the blower
power transistor. It should be about 1.5 kΩ.
- If the resistance is within the specifications, go to step 3.
- If the resistance is not within the specifications, replace the blower power transistor.
NOTE: Also check the blower motor. Blower power transistor failure can be caused by a defective blower motor.
- Reconnect the connector to the blower power transistor.
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- Connect climate control unit connector A (32P) terminals No. 2 and No. 4 with a jumper wire
- Turn the vehicle to the ON mode
- Check that the blower motor runs.
- If the blower motor does not run, replace the blower power transistor.
NOTE: A faulty blower motor can cause the blower power transistor to fail.
Before replacing the blower power transistor, check the blower motor for binding, and replace it if necessary.
- If the blower motor runs, the blower power transistor is OK.
3. All Removed Parts - Install
- Install the parts in the reverse order of removal.
BLOWER RESISTOR TEST
Test
SRS components are located in this area. Review the SRS component locations - Refer to: SRS Component Location Index (KA/KC), or SRS Component Location Index (KA/KC) and the precautions and procedures before doing repairs or service.
1. Glove Box - Remove
2. Blower Resistor - Test
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- Disconnect the blower resistor connector.
- Measure the resistance between the following terminals of
the blower resistor and compare them with the values in the
table.
NOTE: Also check the blower motor. Blower resistor failure can be caused by a defective blower motor.
- If the resistance is not within the specifications, replace the blower resistor.
3. All Removed Parts - Install
- Install the parts in the reverse order of removal.
READ NEXT:
Heater Fan Switch Test
Test
1. Heater Control Panel - Remove
2. Heater Fan Switch - Test
Check for continuity between the terminals in each
switch position according to the table.
If the continuity could not found bet
General Information
A/C SERVICE TIPS AND PRECAUTIONS
Compressed air mixed with the R-134a forms a combustible vapor.
The vapor can burn or explode causing serious injury.
Never use compressed air to pressure test R-
SEE MORE:
VSA OFF Switch Removal, Installation, and Test
Removal and Installation
1. Driver's Dashboard Lower Cover - Remove
2. VSA Off Switch - Remove
Square type
Circle type
3. All Removed Parts - Install
Install the parts in the reverse order of removal.
Test
1. VSA Off Switch - Test
On the switch side, check for continuity between the connecto
CVT Driven Pulley Pressure Sensor Removal and Installation (CVT)
Removal and Installation
NOTE: Keep all foreign particles out of the transmission.
1. Vehicle - Lift
2. Engine Undercover - Remove (With 2WD)
3. Left Front Splash Shield - Remove
4. CVT Driven Pulley Pressure Sensor - Remove
Fig. 2: CVT Driven Pulley Pressure Sensor With Torque Specifications
Dis
