Question about Cars & Trucks

1 Answer

How do I trouble shoot for back window defrost failure 84 Mercedes 30d

My back window defrost does not work. What and where should to check to fix

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Cars & Trucks Master
  • 1,249 Answers

Check defroster fuse. Check for loose connections or broken terminals where power is applied to windshield. how do I trouble shoot for back window defrost fai - 25310417-za4bqvjhdrn3arnyccyp5xaz-2-0.jpg

Posted on Dec 06, 2014

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How do I fix the windows and door locks? The windows won't go up or down, and the door locks won't work either.


Did you check power an grounds at the driver door switch ? Before changing the switch ? How about fuse's ? You could go to you tube an check out videos on power windows an door lock trouble shooting . Basic electrical trouble shooting etc.... Go to www.bbbind.com/ for free wiring diagrams to trouble shoot the circuits .

Dec 16, 2015 | Cars & Trucks

1 Answer

2004. Why doesn't rear defroster work?


The rear defroster fuse may have opened but failure of the switch, the connection to the rear defroster grid, or the grid itself could be the cause.

Nov 07, 2015 | Honda Accord Cars & Trucks

1 Answer

Trying to trouble shoot a radio in a 320 ml 2008 mercedes


You will need a mercedes star machine to trouble shoot the radio normally dealer only

Oct 14, 2014 | 2007 Mercedes-Benz ML320 CDI

1 Answer

Trouble shooting 2000 buick park avenue drivers electric window


You will need to provide information about the symptoms you are trying to fix. Does it not work, is the glass loose or dropped down or what???

Oct 04, 2014 | 2000 Buick Park Avenue

1 Answer

I have a 93 Nissan pathfinder, the rear window defroster dosent work,how do i trouble shoot and repair it. also, i cant seem to get the cruse control to work, how do i trouble shoot and repair it. tha


The rear window defroster can be tested by checking for power out of the fuse box to the switch which operates a relay usually 4 pin 2 pins are the controlling side and the other 2 are battery power and the window element wire. Some switches have a led light in them that shows power is completed thru the switch . With a volt meter test wires at rear window some times if to many breaks in the grid stops the system from working. the cruise control has a servo with it's own throttle cable check for broken cable and check for engine vacuum to servo. then test switches on steering column with a ohm meter for proper continuity and test brake light switch.

Mar 23, 2014 | Cars & Trucks

1 Answer

S class not starting


do tune up replace spark plugs and wires.replace fuel filter.to trouble shoot engine not starting check for fuel or spark.if see no spark at spark plugs you could have faulty ignition coil or crankshaft position sensor faulty. could have faulty ECM.no fuel problem could be faulty fuel pump relay or pump failure code scan vechicle first before buying new parts.if all is good timing chain slipped time or broken.

Aug 11, 2013 | 2000 Mercedes-Benz S-Class

1 Answer

I have a 1983 sd300 Mercedes trouble


Replace the window switch, if that doesnt work remove door panel and replace the regulator for the window.

Jul 15, 2010 | 1983 Mercedes-Benz 300-Class

1 Answer

Hey. 84 mercedes, My sunroof & driver side


I'm no expert, just a tinkerer, but I recently had the same problem with a couple of window switches and emergency flasher. I replaced the switches. It was cheap a easy. I got the switches from autohausAZ for about $30 each (local Benz dealer wanted $180, NAPA wanted $50 but were out). Carefully slip a thin but sturdy blade beneath the tab at one end of the switch (about 1/8inch) and then the same with the other--a bent spring clip holds the switch in. Once you've got the clips loose, the switch pulls right out.

Sep 24, 2009 | 1984 Mercedes-Benz Mercedes Benz 300 Class

1 Answer

MB w124 station wagon Back door defrost doesn't work


hello,good day,first, switch on your defrost,then if you have a volt meter try to connect the connection of your rear glass,if there is a voltage ,if not check wiring for continuity,if voltage is ok,check your rear glass,maybe loose ground or defective,ty

Jul 22, 2009 | Mercedes-Benz E-Class Cars & Trucks

2 Answers

Can't turn car off


It is a vacuum loss problem. Trouble shoot the vacuum system.

Jul 14, 2008 | 1983 Mercedes-Benz 300-Class

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

34 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...