Question about 1993 Audi 90

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My vent cables are disconcted and I have no de frost

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If your windows are not defrosted you might have an encounter with your local law enforcement...

Posted on Oct 16, 2013

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It is a vacuum hose that is disconnected. if you can find the hoses under the dash you can see what is disconnected. You can also purchase a Haynes Manual and that will help diagnose any problem, or spend a little $ and have a pro look at it. It wouldn't be that expensive, since it's a simple fix.

Posted on Oct 15, 2013


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1 Answer

Why do condensation and frost come from air vents and can this be related to windows fogging unrelentingly in winter?

Suggest you check to see if your car has a cabin air filter. If so, changing this usually helps prevent the issue.

Oct 07, 2014 | Dodge Charger Cars & Trucks

1 Answer

Fuel pump relay

ask a real question, please
the above is a statement.
where is it.?
how to test it?
where to buy one?
questions, (add 1 word to the statement and win)

I remember Johnny Carson,s carnac Act.
A: De-frost.
Q: On a cold morning, what forms on de-grass?

fuel pump relay
Track runners, passing a pump , hand to hand?

Feb 21, 2014 | 2007 Toyota Camry

1 Answer

Ac blows at feet and de frost vent not out front vents 96 corvette

when my buick did that it was because of a vacuum problem connected to the a/c unit under the passenger side dash, it was the hoes not getting enough pressure, I hope this helps . I dont know about the antenna

Sep 26, 2012 | 1996 Chevrolet Corvette

1 Answer

Where is the fuel pump relay located at?

behind left kick panel, asi dice en el manual, yo te podria decir que va detras del poste de la puerta delantero izq., el poste es donde van fijas las bisagras de la puerta, del lado del chofer, a la par del modulo ABS, por lo que se ve quitas una ventanilla de plastico (tapa) y detras de ella esta el modulo ABS y 2 relays, para que lo identifiques checa el color de los 4 cables q le llegan; Cable No. 1 *****/rojo, cable No. 2 *****/rosa, Cable No. 3 *****/amarillo, Cable No. 5 *****/blanco, en la cavidad 4 no lleva nada, suerte amiguito. pdta. este auto tambien lleva un modulo de control de bomba de gasolina tambien llamado FPCM que va ubicado en la parte trasera izquierda, (Left side of trunk) y tambien le llegan 4 cables.

Nov 30, 2011 | 2000 Nissan Maxima

1 Answer

Airconditioning blowing through the de-frost vents but not through the driver and passenger vents.

that means it is in the 'default' mode, so you have defrost capabilities-check first for a disconnected, very thin vacuum line-it will pass through the firewall on the passenger side to the top of the engine and may be disconnected, or have a crack or leak. If you find it and cannot see anything wrong with it, the next thing is usually the controller itself, which will require removing the surround panel around it and removing the screws that hold it into the dash. Check the harness and connector for loose fitting or possible damage. If you cannot find any obvious problem, chances are good that the controller itself is bad-the can usually be found on ebay for less than $50 including shipping. The most common issue is the vacuum line, so look carefully there first.

Sep 08, 2011 | 2000 Mercury Sable

2 Answers

Ice formed on outside of line!

try running the air conditioner in defrost mode. set the temperature to warmest while air conditioner is on, for about two minutes. then slowly move the lever towards cold, all the while having the vent set on outside air. once you move it toward cooler, move the vent switch towards recirculate from outside air.

when you have it on defrost, open the engine hood and push the air conditioner button. watch the lines and see if they begin to build frost. if not, move the slider toward cold a little bit at a time while watching the lines to see if they begin to build frost. if they do start to build frost at any point after running the defroster in A/C mode for a bit, you can always try positioning the temperature control towards the middle or run only the outside instead of recirculating vent.

Jan 18, 2011 | 1998 Ford Escort

1 Answer

Loolking for code P0445 what does this mean

P0445- EVAP purge control circuit fault!! Check your gas cap, this will cause insufficient vacuum activating the SES indicator. Check the following

a) Absent or tampered fuel cap.

b) De-linked or faulty fuel tank pressure sensor.

c) De-linked, damaged, pinched, or blocked EVAP purge line.

d) De-linked or erroneous EVAP canister purge valve.

e) De-linked or incorrect EVAP vent solenoid.

f) Open ignition feed circuit to the EVAP vent or purge solenoid.

g) Tampered EVAP canister.

h) Leaking fuel sensor assembly O-ring.

i) Leaking fuel tank or fuel filler beck

Sep 29, 2010 | 2008 GMC Sierra 1500

1 Answer

I tryed to hook up a car radio and now my parking lights stay on, and i can not find the wiring diagram for it. it is a 1992 Mazda Protege DX.

u must of connected some thing which has connected the lihts re step what u did and disconct the radio

Jun 05, 2009 | 1991 Mazda Protege

1 Answer

1999 f150 A.C. problems

there are vacumn motors that operate these doors, control by module in dash, motor could have bad diaphram, correctly or module is not directing vacum properly

Jun 30, 2008 | 1999 Ford F150 Regular Cab

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