Question about Jeep Grand Cherokee

Open Question

Electrical problems! Several strange things happened with my 2002 Jeep Grand Cherokee 2.7 CRD. Power windows shuts down, out temp shows 3 ---, volume contr. on steering wheel, no responce, intenal lights all on. If i cycle cb no 7 "SKIM/HOODLP" 10A, the fault resets for a fiew minutes. Suspect some kind of module. Any idea......

Posted by on

Ad

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

Ad
  • 726 Answers

SOURCE: 1996 Jeep Grand Cherokee - Will Not Start or Run

ok it has nothing to do with the gear box
no ower to your injectors check engine fuse
if and wen u took the gear box out did take the positive lead off?
if u did unplug the computer or try the reset so the computer can no the car is back togeather

Posted on Jul 19, 2008

Ad
  • 6982 Answers

SOURCE: 2002 grand cherokee 2.7 crd cuts out

Ok... using a digital ohmeter (if you don't have a scan tool) check the throttle position sensor, mass air flow sensor and the manifold pressure sensor (MAP). Instructions for testing are too long for me to write them out, but can be found in any decent repair manual. As a last resort, you can swap parts from another known good vehicle (maybe from a friend) this won't damage anything unless you break something during r&r. I'm leaning towards the tps, but on this electronic junk, everything feeds off of everything else and it's easy to get fooled... could even be the crank sensor. Sorry to be so vauge but without being there and driving/testing myself I can't honestly be positive enough for a definite answer. (you did change the fuel filter, right?)

Posted on Dec 12, 2008

  • 4 Answers

SOURCE: 2002 Jeep Grand Cherokee leaking coolant and power steering fluid

Just a heads up, $10 bucks will buy you a seal kit for the P.S. pump. I topped mine off for a couple months, then the oring on the high pressure line (from pump, front center) blew and dumped the reservoir in a matter of miles.

The line can be a stinker to get off, recommend driving the car for a few minutes to heat up the pump a little. Don't forget the 20MM wrench.

Posted on May 14, 2009

  • 412 Answers

SOURCE: 2002 jeep power windows and door locks stopped

SOUNDS LIKE YOU HAVE BROKEN WIRES BETWEEN DRIVER'S DOOR AND BODY AT A PILLAR..PULL RUBBER BOOT FROM BODY AND DOOR AND INSPECT WIRING HERE

Posted on Jun 21, 2009

  • 70 Answers

SOURCE: 2002 Jeep Grand Cherokee 2.7crd engine light/ no gear changes

your transmission is in "limp home" mode, the problem is one of the sensors on your transmission. you need to have an obdII scanner connected to read the codes stored in your vehicles computer. this will tell you which sensor has failed

Posted on Nov 25, 2009

Testimonial: "Thanks, will get that checked out"

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

2002 jeep Cherokee 2.5 crd cannot get engine management light to go off


Check the ASD relay ! powers injectors .Located in the engine compartment power distribution center ! ASD auto shut down relay . Very common problem .

Apr 18, 2016 | Jeep Cars & Trucks

1 Answer

2002 grand Cherokee 2.7 crd will not start


Why was the sensor replaced and who replaced it?

Mar 27, 2013 | 2002 Jeep Grand Cherokee

1 Answer

2002 grand cherokee, overland 4,7L engine doesnt


Hi Joko,

What you are describing is a failure of a main circuit. The first thing you should check is yo make sure that your battery is in good condition and that the cables are clean and tight. Let me know if yu find anything wrong there. Then there may be another main circuit problem. Check all of the fuses in your fuse block in the engine compartment. If any of these fuses are blown, it will usually cause several things to not work. If you find any fuses blown, DON'T REPLACE IT YET. Let me know WHICH fuse is blown and I can help you find out why it blew so you can get the problem fixed.

Get back to me on this and we will continue.

-Dave (dttech)

Nov 17, 2011 | 2002 Jeep Grand Cherokee

1 Answer

2002 Grand CHerokee: in cooling mode (summer), the


This is a chronic problem with Grand Cherokees. The blend doors inside the air box in the dash fail over time. This is caused by cheap plastic parts used by Chrysler that break easily.

Your problem is the forth Jeep I have seen like this in the past 2 months.

To check your climate control system for fault codes do this:

-Turn key to 'on'
-press and hold 'a/c' and 'recirc' buttons and turn drivers side temp knob clockwise one click.

Now the display will show 0 if no codes are present or one or more numbers if something is wrong.

You can check what these codes mean here: http://www.wjjeeps.com/climate.htm

Reply back with results.

It

Feb 11, 2010 | 2002 Jeep Grand Cherokee

1 Answer

Jeep grand cherokee 2.7 CRD 03 strange buzzing/sucking


hi
yes this sounds normal, the ecu is located at the left hand side and when the engine is switched off the noise is the ecu shutting all the componants down.
hope this helps

Dec 12, 2009 | 2003 Jeep Grand Cherokee

1 Answer

2003 Jeep Grand Cherokee electrical issue


sounds like a stray wire, check for frayed wires touching the chassis or take the reg back out and see if the problems rectify

Feb 13, 2009 | 1996 Jeep Grand Cherokee

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

Related Topics:

487 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jeep Experts

yadayada
yadayada

Level 3 Expert

76848 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Kevin Daniels

Level 3 Expert

1455 Answers

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

Answer questions

Manuals & User Guides

Loading...