No Heater Blower - HondaCivicForum.com


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  #1  
Old 03-10-2008, 02:41 PM
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Default No Heater Blower

Hi my first post.....
Hello Everybody!!!!!
I've got problems with the missus 53 Honda Civic Sport 1.6 VTec.
The Heater Blower has packed in, I've checked the air condition fuse and the LAF fan fuse, all ok.
Any ideas?
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Old 03-10-2008, 02:55 PM
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Default RE: No Heater Blower

There should be specific fuse for the blower motor.
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  #3  
Old 03-11-2008, 11:43 AM
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Default RE: No Heater Blower

Checked the Heater Motor fuse (40A under the bonnet) thats ok.

Still no blower also the A/C button keeps illuminating by itself.

Any ideas?
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Old 03-11-2008, 12:22 PM
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Default RE: No Heater Blower

Supply battery power directly to the motor. If it runs, then you likely have a bad motor relay or fan switch.

When the A/C button illuminates, is the A/C compressor activated? If not, then the button switch that turns the light ON is faulty. Can you remove the button in an attempt to identify the lighting problem?
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Old 03-11-2008, 02:47 PM
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Default RE: No Heater Blower

Thanks for the advice I'll try supplyingpower direct to the blower.

The A/C switch has the illumination built into the switch. When I turn the ignition on the A/C is illuminated, I press it andthe illuminated switch goes out (the A/Cdoesnt work at the moment), much later the A/C will become illuminated again for no reason.
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Old 03-11-2008, 05:04 PM
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Default RE: No Heater Blower

Is it a 93 Civic? I wasn't sure when I read your first post.
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Old 03-11-2008, 05:45 PM
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Default RE: No Heater Blower

check the fuse under the dash, relays under the hood, and then the ground for the heater blower. Mine failed on my 99 and it ended up being the ground.
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Old 03-12-2008, 03:17 PM
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Default RE: No Heater Blower

Its a 53 plate 2004
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  #9  
Old 03-12-2008, 03:20 PM
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Default RE: No Heater Blower

Tried the A/C fuse under the steering wheel thats ok

Whats the LAF Heater, not checked that fuse yet?
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04, 2004, 93, 99, blower, civic, diy, fan, fuse, heater, honda, illumination, laf, motor, relay, remove, wheel

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