20 Most Recent 2005 Dodge Caravan Questions & Answers

2005 Caravan I had the same problem with my van gauges bounceing, headlights not comeing on when the switch was turned on.I took a day and downloaded a wireing diagram from dodge and studyed it.GROUND PROBLEM dodge have several ground conections to the body then there is one MAIN BODY GROUND.This is most likely your problem it is easy for any back yard mechanic to fix.This main body ground is located under your battery box.You will have to remove the battery and then the battery box becarful of the battery sensor that is mounted in the bottom of the box.Also there is a hose that you will have to disconnect but dont try to remove it from the box remove it from above the box.After you get the battery and box out you will see a threaded stud with a black wire conected to it this will be rusted because of no antioxide grease applyed.You will have to remove the nut and wire connector clean both and the stud with wire brush or sandpaper.Put antioxide grease or if nothing else some vaseline to keep it from coroading again.put back together and see if this dosent fix your problem.It has been six weeks for me now.good luck.dont forget that neg battery terminal is the first one to disconect and the last to reconect.

2005 Dodge... | Answered on Feb 11, 2019

Several things.
If the heater hoses are hot, the problem could be a blend door under the dash. The blend doors direct air thru the heater core and out the vents.

2005 Dodge... | Answered on Dec 18, 2018

2005 Dodge Caravan SE 2.4L Engine. Crank Shaft Sensor is located on the front of the engine (side toward the radiator) and right below the starter.
Raise the vehicle on stands or ramps. From under the vechcle, unclip the wire plug. Loosen and remove the 8mm bolt. Pull out old sensor.
This CAN be done WITHOUT removing the starter. Easiest way is to use a deep 8mm x 1/4” drive socket and good lighting. I had to use vise grips to grip and pul out the old sensor. It is okay to twist and pull.
NOTE: I have seen many posts placing this sensor in all kinds of places. For this vehicle, this is where it is located. If you have a different engine or year, it could be located someplace else.

2005 Dodge... | Answered on May 25, 2018

This is some info on your headlamps. Hope you can read it, the text is a little small.
Now, autolamps info, may be a little different.
headlamp system-pmbrfu23wyzjtvkvaqdpnyxc-2-0.jpg

2005 Dodge... | Answered on May 20, 2018

Unplug connector to lock actuator and use meter to check for power and ground toggle as you use the door lock button. If you see power and ground toggle, then the problem is the actuator. Replace it/them. If no power/ground toggle, you've got a wiring problem in the traveling cable at the bottom of the door. VERY VERY common.

2005 Dodge... | Answered on Apr 27, 2018

either bad battery connections or a bad (dead) battery.

2005 Dodge... | Answered on Feb 12, 2018

perhaps you have a bad BCM (body control module) go see a local dealer with this problem .

2005 Dodge... | Answered on Jan 12, 2018

Your problem is almost never jumped timing. Won't start or even try to start with starter fluid? It probably lost spark (ignition). Do as boaauto says and check for spark on a plug wire. Look for a sharp blue spark. If none on that plug wire, try one more. Orange or intermittent spark is same problem as no spark. Loss of ignition spark could be due to bad coil, bad ignition coil control module (ICM), bad or missing crank position sensor, or a problem in the pcm (which is least likely possibility).
A cheap spark tester should be purchased for spark testing- that way you stand no chance of getting an electrical shock when testing.

2005 Dodge... | Answered on Dec 28, 2017

Replace the temperature sending unit/sensor. This sensor tells the computer to put the engine into cold start mode and it then sets idle a bit higher and puts a bit more fuel into the engine to keep it running without having to touch the throttle. Once it's warm, sensor tells computer to go to normal run mode and it's done. No problem.

2005 Dodge... | Answered on Dec 19, 2017

If the fuse blows right as soon as it is pushed in , you have a dead short to ground . Just from reading your post , i gather you have no clue about automotive electrical systems an circuit's . I have thrity years experience diagnosing automotive electrical problem's ! It is my professional opinion that you should take your vehicle to a qualified repair shop , one that specializes in automotive electrical system's repair . To fix this could mean taking part's of your vehicle apart to access wire harnesses , suppose the problem was behind the instrument panel an it had to come out to get at the harness ? Need special tool's , wiring diagrams , harness routing information , not to mention knowledge. Do you know what a wiring diagram is ? How to use it to pin point locations in a electrical circuit for testing ? Know what a DMM - digital multi-meter is ,an how to use it ?
Free wiring diagrams here http://www.bbbind.com/free_tsb.html

Enter vehicle info. year , make , model an engine size. Under system click on HVAC ,then under subsystem click on HVAC controls . Then click the search button , then click the first blue link . This is a diagram of the front blower electrical circuit . I believe this is a seperate problem from the blown fuse problem . This could just be a relay or resistor or the blower motor is bad . Try your hand at this first , buy a cheap multimeter an test the B+ voltage through the circuit , from the relay to the fuse , to the blower motor ,an so on . Watch these video's

Electric Testing Techniques You Need to Know
The Trainer 32 How To Read An Automotive Block Wiring Diagram
Fox and Hound FF310 by GTC Tutioral

2005 Dodge... | Answered on Dec 14, 2017

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