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:
Forward Collision Warning (FCW) Symptom Troubleshooting - Both FCW
And LDW Indicator (Amber) Do Not Go OFF
1. Problem verification:
Turn the vehicle to the ON mode.
Wait for about 6 seconds.
Do both FCW and LDW indicator go off?
YES
Intermittent failure, the system is OK.
NO
Go to step 2.
2. Fuse check 1:
Turn the vehicle to the OFF (LOCK) mode.
Wait for 10 seconds (For multi purpose camera unit s
About Your Audio System
Models with navigation system
See the navigation system manual for operation of the audio system.
Models without navigation system
The audio system features AM/FM radio. It can also play audio CDs, WMA/MP3/AAC
files, USB flash drives, and iPod, iPhone and Bluetooth devices.
You can operate the audio
