Heaters

Help and advice section for technical questions on your Corsa.
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hamesy
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Location: Lichfield, South Staffs

Heaters

Post by hamesy »

Hi guys,

My heaters have recently packed in and only blow out cold air. Does anyone know what the problem could be?
hamesy
CB-Uk Newbie
Posts: 48
Joined: Fri Jul 01, 2005 8:29 am
Location: Lichfield, South Staffs

Heaters

Post by hamesy »

I know the coolant level is ok because I checked this a while back.
teulk
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Joined: Sun Apr 24, 2005 5:00 pm

Heaters

Post by teulk »

if you look on the ducting at the back of the radio on left hand side(on heater ducting) there is a clip that the heater cable attaches, check this hasn\'t come loose as if it has and came loose when the heater was in cold position all you will get is cold air. it just clips back in.
hamesy
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Posts: 48
Joined: Fri Jul 01, 2005 8:29 am
Location: Lichfield, South Staffs

Heaters

Post by hamesy »

From what I can see, the wire is not loose.

I would just like to add that before the heaters went, for warm air the come through I had to turn the setting from 1 to 4 for the fans to get heat.
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Adam-D
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Heaters

Post by Adam-D »

air lock?
thermostat.
blocked heater matrix
the hot cold dial theres a cable on it as said abovd its held on in 2 places at each end it has come off on me before now
wayne the wheel
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Joined: Tue Oct 25, 2005 8:14 pm

Heaters

Post by wayne the wheel »

yeah adam is right with the air lock/ thermostat/ matrix. the water system shouldnt air lock if you havent drained the water or burst a pipe.
hamesy
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Posts: 48
Joined: Fri Jul 01, 2005 8:29 am
Location: Lichfield, South Staffs

Heaters

Post by hamesy »

The thermostat should be ok because that was replaced at the beginning of the year.

How would I go about finding an air lock and how to I check the heater matrix?
pct corsa
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Heaters

Post by pct corsa »

take the heater out it only adds weight wear warmer clothes
teulk
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Heaters

Post by teulk »

take out the temperature sensor which is at the rear of the engine and squeeze all the radiator hoses to expel any air and top up if necessary.
hamesy
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Posts: 48
Joined: Fri Jul 01, 2005 8:29 am
Location: Lichfield, South Staffs

Heaters

Post by hamesy »

I\'ll check the heater matrix tomorrow and also check for air locks.


[quote=\"pct corsa\"]take the heater out it only adds weight wear warmer clothes[/quote]

I\'m fine without having heaters, its my mates that complain and told me to fix them :lol:
voodoo_jellybaby2k2
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Location: Darlington

Heaters

Post by voodoo_jellybaby2k2 »

Tell your mates to walk or drive there own car :lol: usually shuts mine up if they complain about anything :lol:
hamesy
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Posts: 48
Joined: Fri Jul 01, 2005 8:29 am
Location: Lichfield, South Staffs

Heaters

Post by hamesy »

Problem solved. The wire that connects the switch to a lever was connected, but the lever was jammed in place and was stuck on cold.
punkheadgray
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Heaters

Post by punkheadgray »

always good when its a simple fix :wink: nice one matey
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Adam-D
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Heaters

Post by Adam-D »

:thumbs:

job\'s a guddun
wayne the wheel
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Heaters

Post by wayne the wheel »

cool thats a cheap fix well done
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