Question about 2004 Mercury Montery

1 Answer

Parking sensors stopped working The parking sensors on my 2004 Mercury Montery have stopped working... any ideas?

Posted by on

  • 1 more comment 
  • LynneC Sep 04, 2008

    Yes I do know about the switch, the "Off" light is on and using the switch does nothing.

  • Anonymous Nov 28, 2008

    I have the same problem with my Mercury Montery. Switch stays on and sensors don't work at all. I even took it in to a dealership and I was told it would cost $2.000.00 to fix. I need to replace all the sensors and to top it off it wasn't even covered under my extended warenty. The switch was replaced. When I picked up the car they told me what it would cost. Any ideas?

  • Anonymous Mar 18, 2014

    2004 passat parking sensors stopped working



1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert whose answer got voted for 500 times.

  • Master
  • 1,450 Answers


Posted on Sep 04, 2008

  • TripleTauto
    TripleTauto Sep 04, 2008

    Did not mean that to sound sarcastic.We get a lot of vehicles come in with problems lke this or dome light inop and it was cut off and customer did not know that feature.Not real familiar with your vehicle general checks would be check all fuses. Maybe bad switch?sorry cant be more help



1 Suggested Answer

  • 2 Answers

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

a 6ya Mechanic 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 repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Car moves in reverse while parking brake is set

put car in reverse, while rolling set parking break, this will adjust the shoes out, to hold it. Be sure not to set it too many times it will lock wheels down.

Sep 28, 2017 | 2004 Mercury Grand Marquis

1 Answer

What's your problem? my 2004 mercury monterey has eight codes ,po301,poo53,po106,po316,po300,po304,po305,and po306

PO 300 is multiple misfires detected
PO 301, 304, 305, 306 are misfires in cylinders 1,4,5,&6
PO 053 is HO2S Bank 1 Sensor 1 Heater Resistance
PO 106 is MAP/BARO CKT Range / Perf
PO 316 is Misfire detected 1st 1000 Revs.

On a misfire, I usually push towards the spark plugs, plug wires, and coil packs / distributor coil.
You have PO 106 and PO 053 that need to be inquired about at nearest AutoZone.
They can give you an idea as to what is the problem on these.

Did a MAP sensor **** out and cause all the misfires ?
Did a misfire cause the MAP sensor error?
You see what I'm saying ?...Something caused all the misfires...thinking MAP...but not that familiar with the function of the MAP.

Hope this helps...

Aug 13, 2011 | 2004 Mercury Montery

1 Answer

2004 mercury montery sputters when in idle , went to autozone got codes p2197,p2195,p0171,and p0174 have changed fuel filter and still continues.

Most likely a vacuum leak effecting the O2 Sensors

That is your 4 codes.

Have the Evap System checked also, for leaks

Fuel Filter--filters fuel,doesn't fix anything

May 16, 2011 | 2004 Mercury Montery

1 Answer

Backup sensor stopped working in my 04 escalade ext dinged someone in parking lot because of it

For the solution of Backup sensor stopped working please go through the link. I think it is helpful to you. .................... <a href=""rel="dofollow">Parking Sensors</a>

Nov 23, 2010 | 2004 Cadillac Escalade Ext

1 Answer

Parking sencor stopped working

check parking sensor switch

Jun 28, 2009 | 2005 Mercury Montego

Not finding what you are looking for?
2004 Mercury Montery Logo

Related Topics:

474 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mercury Experts


Level 3 Expert

77194 Answers


Level 3 Expert

5579 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22265 Answers

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

Answer questions

Manuals & User Guides