Question about 2010 Jeep Wrangler

1 Answer

Looking for wiring diagram of plug to map sensor on 03 jeep wrangler

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Jeep Master
  • 5,332 Answers

Step 1:

The orange wire is the power wire. You should have 5 volts on this wire with the key on.


Step 2:

The dark green w/red wire is the signal return. Voltage will vary on this wire from less than a volt to just under 5 volts depending on if the engine is off, running, or what RPMS the engine is running.

Step 3:

The black w/light blue is the sensor ground.

Posted on Jan 16, 2013

6 Suggested Answers

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

  • 3 Answers

SOURCE: 92 Jeep Wrangler MAP sensor bad?

This may not be your MAP but your Catlettic Converter. I also own a 92 Wrangler and had some of the same issues. My issue was actually a couple of things but they all came from a crack in my exhaust headder.

You may want to check your exhaust headder for cracks. If there is even a small one, (which are VERY common w/ YJ's) than your O2 sensor is thinking that the engine is running too lean. Therefor telling the fuel pump and injectors to dump more fuel into the engine. Well, truth is your not running too lean, in fact, you begin running too ritch.

The unburned fuel that is now comming out through your exhaust collects on the porslen screen inside your catalettic converter where it burns off, causing the screen to melt together. Resulting in a clogged cat.

The only way to fix this is to replace the ehaust headder (welding the crack will not work) and replacing the cat. This would explane your loss in gas mileage and power, due to over back pressure. The ticking sounds like the back pressure working on your valves.

Hopefully I'm wrong and this is not your issue because it is a very expencive repare. You're looking at around 350.00 to 500.00 just for a good headder and atleast 250.00 for the cat. However, an easy way to test this is to take a flash light and have a good look at your headder anywhere there are joints where pipes come together. Look for black, ashy spots above and around the joint. If you see this anywhere then I hate to tell you but this mite just be your problem.

Posted on Mar 18, 2009

emissionwiz
  • 75066 Answers

SOURCE: Stock 1995 Jeep Wrangler stereo wiring harness missing/cut off.

1995 Jeep Wrangler Car Stereo Radio Wiring Diagram.
Car Radio Constant 12V+ Wire: Red/White
Car Radio Switched 12V+ Wire: Purple/White
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Blue/Red
Car Radio Dimmer Wire: Red/Black
Car Radio Antenna Trigger Wire: N/A
Car Radio Amp Trigger Wire: N/A
Front Speakers Size: 4′ x 6′
Front Speakers Location: Dash
Left Front Speaker Wire (+): Gray
Left Front Speaker Wire (-): Yellow
Right Front Speaker Wire (+): White/Red
Right Front Speaker Wire (-): Brown/Red
Rear Speakers Size: 4′
Rear Speakers Location: Rear Roof
Left Rear Speaker Wire (+): Gray/White
Left Rear Speaker Wire (-): Brown/White
Right Rear Speaker Wire (+): White/Black
Right Rear Speaker Wire (-): Brown

Posted on Apr 09, 2009

tepfy
  • 319 Answers

SOURCE: 1999 Jeep Wrangler 4cyl W/AC, Blower quit,

Run a new wire to the motor from the switch this will do 2 things for you. It will tell you if your switch is still good, and if it works you just fixed your problem.

tepfy

Posted on May 03, 2009

Mikey108
  • 475 Answers

SOURCE: 1998 jeep wrangler P0122

ck the map sensor

Posted on Sep 16, 2009

MNfisherman
  • 11896 Answers

SOURCE: 1994 jeep wrangler backfiring missing,

The problem is one of your coil packs is bad. Don't throw money into sensors, they are false codes. The problem is coil packs.

Posted on Feb 20, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Need a wiring diagram for map sensor in 2006 Jeep Liberty 4x4 3.7L


Go to autozone and ask for the wiring diagram. They will print one for you for free. If you dont have an autozone near you try another parts store. If you purchase a haines of chiltons manual ($25 in a retail store or $18 on amazon), it will have a detailed wiring diagram of the MAP sensor.

Good Luck!

Jul 13, 2014 | 2002 Jeep Liberty

1 Answer

1990 wrangler with a 4cyl was dying at idle found the vac line to the map sensor had a crack replaced it and reset the computer. Still dies at idle and now cuts out at higher rpm. Have to fan clutch th...


It could be a combination of 2 things. A faulty MAP sensor itself or a bad TPS (throttle position sensor). It's not uncommon for a bad TPS to idle when the motor is cold but once warm, not idle fast enough to keep the vehicle running.

Jul 18, 2011 | 1990 Jeep Wrangler

1 Answer

1998 jeep wrangler 4.0...trying to locate the IAT sensor on throttle body...there are three sensors on throttle body...i know which on is maps


The IAT on your Jeep should be located on the intake manifold, directly behind the throttle body. It will be a screw in sensor with a two wire plug.

Mar 20, 2011 | 1998 Jeep Wrangler

1 Answer

Looking for vacuum system diagram for a 1995 Jeep wrangler? Specifically, the MAP sensor.


Map sensor should be a single hose from the sensor to the intake manifold. On the newer ones they attach the map to the throttle body with a short nipple between the sensor and the TB base, eliminating the hose..

Nov 23, 2010 | 1995 Jeep Wrangler

1 Answer

Bought 87 jeep wrangler for project. look under


Autozone.com has some great wiring diagrams. I looked and your Jeep seems to be there. Go to Vehicle Repair Guide>chassis electrical>wiring diagram. You may need to register, but I think it's worth it. I'm looking at the diagram for your vehicle so if you have any trouble finding it just post a comment and I will try to assist you.

Jan 13, 2010 | 1987 Jeep Wrangler

1 Answer

1999 Jeep Wrangler 4cyl W/AC, Blower quit, replaced blower motor, resistor, control panel, fuse and relay. Still nothing. Wires look good with no burnt connetions. I can not find a diagram to map the fuse...


Run a new wire to the motor from the switch this will do 2 things for you. It will tell you if your switch is still good, and if it works you just fixed your problem.

tepfy

Mar 29, 2009 | 1999 Jeep Wrangler

2 Answers

Jeep wrangler stalls out


check maf and tps sensor

Feb 18, 2009 | 1988 Jeep Wrangler

1 Answer

1990 jeep wrangler


Check the MAP sensor. To see if this is the problem, assuming that the Jeep won't start but is turning over, unplug the MAP sensor and then plug it back in. If you can start it now, the MAP sensor needs to be replaced. The MAP sensor is located in the engine compartment, where the firewall meets the body at the top of the engine compartment, on the driver's side.

Jul 30, 2008 | 1987 Jeep Wrangler

Not finding what you are looking for?
2010 Jeep Wrangler Logo

114 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jeep Experts

yadayada
yadayada

Level 3 Expert

75051 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7726 Answers

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

Answer questions

Manuals & User Guides

Loading...