Question about 2004 Mercury Mountaineer

Open Question

Trouble Codes - 9352 & 9318 (2004 Mercury Mountaineer)

My check engine light stays on. Also, one day when I got in the vehicle, it ran a test. It came up with these two trouble codes - 9352 & 9318, and it, also, said Ignition Key B. I have no idea what any of this means. I live in a small town, and if I have to take it to a dealer in another town, I want to know what I am talking about and not be treated like a woman who doesn't know anything. Thanks.

Posted by on

  • 2 more comments 
  • faulknerrach Jan 18, 2009

    I have a 2004 Mercury Mountaineer and my car acts like it does not want to start sometimes. Today I started it, and a ticking noise came from the vents, the gages started moving back and forward and some messages came up. These are some of the things that it said. Code 9352, Ignition key B, it gave me a part number and a serial number, and it said dialog trouble. Can some one please tell me what this all means?

  • seand26 Feb 09, 2009

    i start my vehcile and get the same test screen i run through it and get a ton of funky info along with part numbers and serial numbers a final date and a few other numbers , also mine will not keep the a/c or heater running between stops and the next start, along with the radio always having to initialize.

  • kitchens812 Mar 10, 2009

    I have a 2005 Mountaineer and I am having the same problems. I is clicking when I try and crank. I had my battery tested (it's fine), and the cables cleaned. Each time it does require a jump, the test codes appear. Any help????

  • opusthedog May 09, 2009

    I have the exact same problem and I think, think, it may have something to do with the battery. I had all the same stuff today but I had left the tailgate up alot yesterday while I was doing some deck work to get to my tools. I only have these problems when I run the battery down, BUT, this was the first day I got the codes and Key and all the bells and whistles



6 Suggested Answers

  • 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

  • 659 Answers


most likely the parking brake shoes need to be replaced. they have a tendency to rust and break off and the brake wont hold

Posted on Mar 01, 2009

  • 783 Answers

SOURCE: power windows went out

The power window system operates under the control of the accessory delay relay. For early build vehicles, the GEM will energize the relay to provide power to the power window system. For late build vehicles, the ICM(instrument cluster module) will energize the relay to provide power to the power window system.

Now it does not state the build date cut off in shop manual. So if it is an early build Fuse No.6(60amp) in Battery junction box feeds a circuit breaker that mounts under the hood on the fender apron at the firewall on driver's side(wire colors will be BK/WH and YE/LG).Then it feeds the switch side of the accessory delay relay in the Central junction box. Fuse 17(15amp) in the central junction box feeds the switch side of this relay.

The late build system is the same except instead of the circuit breaker on the left fender apron it uses fuse no. 47(30amp) in the battery junction box.

Now you can go to this website and pick owner guide on left task bar,input your vehicle info and pick get owner guide. Then pick the 6th owner guide printing and go to page 210 for the accessory delay relay location. You will see all the fuse information starts on page 207 thur 216.

Posted on Mar 13, 2009

  • 617 Answers

SOURCE: i need meanings for trouble codes for 92 mercury capri
This site will fill the bill.They explain each code you post.

Posted on Feb 17, 2010

  • 12744 Answers

SOURCE: My Mountaineer accelerated while I was braking and

it could be either --throttle body sticking open will cause constant acceleration when u lift off pedal-cableless accelerator [electric gas pedal ]if a sensor or electronic part shorts out can open throttle body causing acceleration- would need to have it diagnosed to find out which problem is correct

Posted on Mar 01, 2010

  • 10319 Answers

SOURCE: My key won't turn in the ignition. What dealer

If the key does not turn you need to replace the entire lock cylinder

Posted on Jun 13, 2010

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

2005 Mercury Mountaineer Advance Trac light is staying on

With the light staying on the system is disabled and DTC'S - diagnostic trouble codes are stored in control module that controls this feature . EBCM - electronic brake control module . Take to a qualified repair shop as soon as possible .

Dec 14, 2016 | 2005 Mercury Mountaineer

2 Answers

When I start my 2004 Mercury Mountaineer the check engine light flashes the battery light comes on and won't turn off the oil gauge seems to be rising in the battery gauge seems to be going lower.

Probably,factory installed alternator has failed and vehivle is only using battery power.Suggestion:Start engine and check available voltage at battery with DVOM.SHOULD be 13.9 volts minimum and about 14.5 max.if not in range listed.please have alternator checked for failure.

Apr 21, 2016 | Mercury Cars & Trucks

2 Answers

I have a mercury mountaineer 04 the gauges say hi temp low oil and it won't crank or do anything help plz

Start with the basics, is the battery in good shape and fully charged ? If so check the starter.

Dec 10, 2015 | Mercury Cars & Trucks

1 Answer

My airbag light on my 2002 mercury mountaineer continiously stays illuminated any reason why and how to fix it?

This is probably a seat sensor but it could be the pretensioners or the air bag. When the vehicle is started, there is a sensor test that is run on the SRS (air bag) and if it finds something wrong, the light comes on. Given that this is a life safety device and there are hazardous parts in it, you should take it to a dealer to have it worked on.

Mar 24, 2014 | 2002 Mercury Mountaineer

1 Answer

2003 Mercury Mountaineer brake & tail lights stay on when engine is off.

most vehicles have to have the codes reset at like autozone ,,they can read this malfunction free ..what is happening your alarm system is confusing itself from your normal driving mode and it is sticking on or your relay could be bad

Oct 26, 2013 | Mercury Mountaineer Cars & Trucks

1 Answer

2005 Mountaineer V6 engine shakes at idle but is fine when driving. Not getting any trouble codes, what would cause this?

The most common problem for that is carbon (dark black color) build-up in the throttle body. It is an inexpensive fix and only takes about 10 minutes. It is also a good starting point if the check engine light is not on. Locate the air filter box in the engine compartment. There is a large hose that runs from the box to the motor. The other end is connected to the throttle body. It needs to be removed from the throttle body to gain access to the throttle body throat. With the engine OFF, using a can of carb and choke cleaner and spray the inlet of the body and wipe clean with a clean shop towel. You can manually open the plate to gain access to all areas of the throat and both sides of the plate. All of it needs to br thoroughly cleaned. Once all the carbon is removed, put the hose back on and test out the idle.

Oct 07, 2012 | 2004 Mercury Mountaineer

1 Answer

1999 Mercury Mountaineer 'check engine' light came on after a very cold night. checked oil and antifreeze. oil was 2 qts low and antifreeze was to the top. light won't go off

Fill oil up until the check engine light goes off. If it doesn't go off by itself, have the codes scanned by an OBD-II Scanner for 1996 and up vehicles. Then, if there aren't any significant codes, erase the codes using the OBD-II Scanner.

Jan 19, 2011 | Mercury Mountaineer Cars & Trucks

2 Answers

Mercury mountaineer check engine light help

No, just go to Autozone, they will pull codes for free.

May 30, 2010 | 2002 Mercury Mountaineer

1 Answer

In 97 mercury mountaineer, how to turn off "check engine" light

Go to the local parts store, have them check the codes (they will do this for free usually). It will tell you what sensor needs to be checked/replaced. Once the part is replaced, it will clear on its own. They can also reset the code, but it will come back if the trouble persists.

May 27, 2009 | 1997 Mercury Mountaineer

1 Answer

2003 Mountainer location of OBD2 connection

it is under the dash on the drivers side just to the right of the column.

Dec 21, 2008 | 2003 Mercury Mountaineer

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

Related Topics:

1,554 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mercury Experts


Level 3 Expert

77169 Answers


Level 3 Expert

5572 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22258 Answers

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

Answer questions

Manuals & User Guides