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Car Electronics Electrics and Lights
Total questions 6200
What are the OBD-II pins?
Honda Man's Answer Since we don't know what make, model or year your car is, this is a difficult question. If it is in fact OBD...
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What would cause a car's electrical system to go crazy?
Sounds like the alternater is a reasonable suspect to me. Second guess would be the Ghost of Chrysler Past! Answer First...
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How do you repair or replace a cigarette lighter that does not work?
location number of the fuseAnswer First check your fuses. If that isn't the problem try this: take a small flat head screw...
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How do you know if the fusible link is fried?
check out this link http://autorepair.about.com/library/faqs/bl962.htm Answer the easiest way to test your idea is to...
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What can cause multiple electrical problems?
Sounds like a bad dash cluster. Answer It could be many things. Grounds, power lines, computer (in newer cars), battery,...
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Where is the flasher?
You would normally find it under the dash near the steering column. It is not in the fuse panel. Answer It's left of the...
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Could a problem with the oil light be connected to a problem with the ignition switch?
I would say it is more likely that they bumped the wire on the oil pressure sending unit of your car. I would try cleaning the...
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Why might the daytime running lights not work?
check fuses if ok it should be the emergency brake switch, when ebrake is on the lights will stay off. Answer depending on...
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Do relays affect windshield wipers and Air conditioning?
no Answer You might be a fuse box under the hood that u dont notice, look through the wiring incase u see one. You might have...
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Why would the radiator fan be the only thing to work?
The fan is meant to cool the radiator even after the car has turned off. Some vehicles have a heat type sensor to activate when...
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What causes a blown electrical system?
You hooked the ground wire to you amp to a hot wire. The hot wire is black and it's the hot wire to the cigarette lighter. I...
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How do you fix an interior lamp that remains on all the time?
It's possible that this is due to a faulty time delay switch Answer It could be a shorted wire. Some companies use...
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How do you change a headlamp bulb on a 2002 Passat?
Check out this site: www.elitedubs.com/modules.php?name= Forums&file=viewtopic&p=424 There are clear, detailed photos...
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If the fuses and bulbs are good what could be wrong if the brake lights do not work but the turn signals and tail lights are OK?
the brake light switch on the brake peda is by far the most likely cause ---but it would be nice to know which vehicle your...
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What causes the head lamps and back lamps not to work?
Bad Fuse Bad Bulbs Bad Ground bad Relay
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If your lowbeam headlights do not work but your highbeam functions fine where do you troubleshoot?
I have the answer to your question about troubleshooting your headlights on your vehicle. I would isolate the wire that comes...
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If your accessories all work such as the headlights and dash lights why wouldn't the car start if not the battery?
Could be a number of things. Is your car attempting to turn over (whur-whur-whur sound) or do you not get any response at all...
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How do you get past the plastic peg in the front corner to remove the tail light assembly?
You'll probably have to remove the trunk lining to find the mounting screws or brackets. There is no reason to break any tabs if...
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Where are the fuses for the sunroof on a 1992 Saturn SL2?
i believe they are on the right side of the center console . there is a panel that comes off
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What would cause brake and tail lights to remain on after the engine is turned off?
There's a switch that the brake pedal engages when pressed that makes the brake lights go on. this switch may be stuck.Or the...
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Is there anything wrong with turning on the headlights before starting the car?
I can't say anything is wrong with having the head lights on when starting the car. However I personally don't recommend having...
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Why would a car stall when driving with the headlights on for a few minutes?
most likely cause is the alternator not charging correctly. normal charge voltage with all accesories on is around 13 to 14...
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What would cause all the turn signals and horn to stop working suddenly?
Have you checked the fuses? If the horn and sugnals are on the same circuit, that may be a simple fix. If it isn't a fuse, it is...
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How do you find out how to install a vehicle speed sensor?
The VSS is above the rear differential, mounted on the bottom of the truck bed, very simple to install, its about $30 at autozone.
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Why would the fuse for your headlights blow every time you replace it?
You have a short circuit. Answer make sure a bare wire is not touching metal Answer Found the answer: I had a bad daytime...
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Why would the AC and turn signals work when the engine is off but not when it is running?
Most likely is a bad ignition switch.
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How do you change an ignition switch?
1) Figure out what car you are working on. 2) go buy a Haynes manual. 3) read it.
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How do you replace the headlight switch in a 1988 Ford F-150?
First remove the wiper and headlight switch knobs. They will pull off with force, then you will under stand how they go back...
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If your headlights were stuck on high when your car came out of the shop what can you do until the shop opens again on Monday?
Check to see if your bulb power sockets/ relays for low and high are the same ...that way you can switch the plugs. ( usually...
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Why would the left turn signal indicator stop flashing and indicator light remain lit on the dashboard and the exterior lamps stay on?
The front turn signal bulb is blown. This is a feature of all modern cars, so that the operator becomes aware that the bulb is...
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What does it mean when the display on the radio says lights locked?
the power has been disconnected for too long of a time and the security system on your radio was activated. look in your owner's...
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Why is one headlight significantly dimmer than the other one and how do you fix it?
If it's a Sunfire, go to the dealer. I think they were recalled for that problem.
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How do you get to the light bulb that lights up the speedometer so you can change it?
you have to remove the lens cover. look for screws to take it off. then the speedometer pulls out and the bulbs are behind.
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What could be the cause of the low beam lights not working when switching from high beam?
The simple answer may be that the low beam side is burnt out. Replace the bulb. However, if both headlights have stopped working...
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Why can't a Cadillac dealer find the reason a 2002 Cadillac Seville SLS with less than 20K is stalling and dying?
With so much electronics, it is extremely hard to find any problem that happens just so often. If it wouyld die and not start,...
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How is the radio illumination bulb accessed for replacement on a mid 90s GM factory installed single disc CD player?
Found this searching at google: http://www.corvetteradios.com/home/bu6.jpg
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How do you fix an electric window that won't go up?
First make sure that the fuses are all OK. Then check the window relays. Then check to see if the other windows move...
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How do you replace the light in a 2002 Honda clock?
I have a 2000 acord with the rectangular clock in the center of the panel. I just took a wide flate blade like a butter knife and...
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What would cause the cars electrical system to stay on even after you turn off the car and it has a good ignition?
Some newer cars are designed to leave the radio,electric window operable for about 10 mins. after engine is shut off. or door is...
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Where is the negative coil wire and where is the coil?
its part of your distributor cap. hope this might help.
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How do you reset the oil light?
You don't reset an Oil Light. If the light stays on, it indicates LOW OIL PRESSURE. Serious engine damage will occur if you...
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What can cause the turn signals and brake lights to stop working if the fuses are OK?
Hey DaveSince the brake sights go through the turn signal switch, something is causing the ts switch not to recieve any voltage. ...
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What would cause the fuse for the fuel pump to constantly blow one right after another?
Sounds like there is an electrical short or grounding somewhere in the fuel system electrical circuit. Are you sure yu have...
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Why does the Service Ignition light come on?
you have an engine/ignition problem. HAve a garage read the codes and diagnose the problem soon.
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If the door ajar alarm will not quit when all doors are closed how do you fix it?
When you open the door, you should see the sensor, looks like marker cap sticking out either from the door or from the car body,...
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What does IOD stand for on the fuse box?
Input Output Device. Answer On a Chrysler product, IOD is for Ignition Off Draw.
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Where is the daytime running lamp sensor usually located in a Vehicle?
I have an Impala, and the sensor is located on the top of the dash, near the defroster vent opening. (for the windshield)
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How do you fix a faulty DRL module?
DRL modules are like fuses...they are inexpensive, & usually replaced, not repaired.
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Why would there be no voltage to the AC compressor clutch?
the pressure switch which is located on the dryer/accumulator senses when the refigerant level or pressure is low and shuts off...
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Where is the backup light switch on 1997 Chevy S-10 standard and how would you replace it?
Should be in the side of the gearbox (assuming 5-speed) there will be 2 wires and usually a shim, put new one back like old one.
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Where is the flasher unit on a 1997 Chevy S10?
Hope this will help so you won't spend an hour looking for the flasher like I did! The flashers are located behind the...
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Where is the fuel pump relay located on a 1993 Pontiac Trans Am V8?
Under the left kick panel on the drivers side of the car.
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What do you do to begin figuring out what is wrong when your EFI fuse keeps blowing?
The only reason a proper sized fuse will blow is if the wiring from the fuse panel to the equipment it is protecting has a direct...
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-where is the back up switch located on a 1997 suzuki sidekick with a manuel transmission could you see a diagram?
Somewhere on the shift lever or linkage.
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Why would the wipers come on without being turned on when it rains or the car gets wet?
Many newer cars have automatic windshield wipers. These work with a rain sensor, usually mounted near the rear view mirror. The...
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How do you fix a poor acceleration and idling problem?
I experienced poor acceleration in my '95 chevy blazer, which eventually became so severe that when accelerating, the engine...
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Where can you get wiring diagrams for the radio system on a 2001 Echo with a 1.5 and for a Kenwood CD deck?
There are three plugs in the back of an Echo radio. Before I blew the fuse, this is what I had figured out. The black one, of...
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Why would the ABS and heater blower fuse keep blowing out?
WEll, Since the ABS isn't as wire intensive as the blower motor and the blower motor is constantly turning, my first inclination...
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What does Assy mean?
Typiically "Assy" is short for "Assembly"... as in "Sub Assy" means "Sub Assembly"
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Where is the other fuse box located on a 1996 jeep cherokee I found the one under the hood?
Under dash. Read your owner's manual.
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What is the meaning of the dashboard symbols and warning lights on a Taurus - Sable?
If it is a circle with a exclamation mark in it and what looks like a brake shoe on either side that is your brake fail indicator...
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Where is the ABS sensor on a Jeep Grand Cherokee each wheel has a sensor to determine how when and why the car needs assistance stopping.A lite emmit diode that beams the gear teeth on each wheel?
It is probably part of the wheel bearing/ hub assy. Answer Outboard of the U-joint or CV joint (depending on the year) you...
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Where can you find the relay for power windows on 95 Chevy Astro?
These relays (For factory installed power windows) Should be located with the power door lock relays, just under the dash on the...
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If the battery keeps dying every few days and the new one does the same and the alternator is OK is there a short somewhere?
1997 grand marquis has same problem Tonight I found the head and tail light and interior light on. Light switch was in automatic...
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What could be causing the interior overhead light to not extinguish?
The door switch is coroded or broken.
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Does anyone have the wiring diagram for a 1985 S10 blazer?
I have an original manufacturer's manual for the 1985 Chevy S10 Blazer Answer I would look in a chiltons book .The best...
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If a remote starter is installed at an alarm shop will that void the factory warranty?
It is against federal law for a dealership to tell you your warranty is automatically void....
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How do you fix an electrical plug problem on a Hyundai XG 350 L?
What electrical plug and what is wrong with it?
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How do you fix driver side turn signals that will come on but they do not flash?
Check / replace the flaher relay I have never heard of a flasher relay---If one side flashes but not the other it is not the...
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Why do the inside dome and door lights stay on when the doors are closed on a 1999 Grand Prix?
This was supposed to be for your safety and convenience once you entered the vehicle. The lights should turn off when you turn...
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How do you replace the thermostat on a 1993 Buick Century Wagon?
Follow the hose from the radiator to where it hooks up with the engine. You will need to take off some other parts to get to it...
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How do you replace the headlight bulb located on a 1999 VW Jetta?
Well turn your lights on and determine which bulb is not working. Take off the plastic cover to that bulb's housing. Unlock bulb...
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How do you fix electrical problems on a Renault Clio?
with a very expensive laptop that renault specialists have
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Why is the electric side mirror not working?
1. The motor needs electrical energy to work, start with the power mirror fuse. Your car owner's manual should tell you where...
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What are ABS EBD EPS in a car?
ABS ABS: Antilock Brake System (or Anti-locking Brake System) - enables you to steer whilst keeping the brake pedal full on....
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Can you make a fusible link from the alternator to the starter?
A fusable link is exactly like the old fashioned household fuse. You make a fusabling link by cutting the wire and inserting a...
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How do you tell if it is your battery that is bad or your starter?
The easiest way is to take it to a parts store where most of them will check them out free. It also helps if we know what kind of...
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How do you troubleshoot and repair the powered rear hatch pulldown assembly on a 1988 Camaro?
First you need to check for power (12 vdc) at the contact connector with a volt meter. If you don't have power, you need to...
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How do you determine what kind of amp wiring kit you need?
First of all you need to know how many watts your amp is. Next go to a place that has the kits. The kit will usually tell you...
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Where is the fuel pump relay in a 91 Dodge Caravan?
It is under the hood on the driver side fender wall, near or directly behind the battery. You should notice three relays (wire...
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2000 Yukon gas gage sometimes shows correct level and sometimes shows empty when full What could be the problem?
My 2001 had the same problem. There is a GM recall to replace the sending unit.
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How do you stop your indicator from blinking rapidly in a 1999 Asto van?
What indicator are you talking about? Turn signal, emergency flasher, check engine light, abs light, oil light, temp light, alt...
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How do you put a new head light bulb in a Jeep Liberty?
Driver's side: Open engine compartment hood and you can look behind the headlight area to see a light blue plastic collar with...
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What could cause the cigarette lighter to stop working?
Cigarette lighter not work? I read in my car owner manual, and it tells me that the reason why a cigarette lighter will stop...
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Where is the IAT sensor located on a car?
Most vehicles do not have an IAT sensor. there is a scam on ebay right now trying to get people to buy a "Chip" that well give ur...
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Why would the interior lights of a car not shut off?
My guess is you have a ford product. It would be nice to know that info. If you do, spray the latch on the doors with a light...
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Why would a car stall when the electrical still works?
Because once it starts, the electrical has nothing to do with it. It's engine problem, not electrical. Maybe it floods with...
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Where is the voltage regulator on a 2001 Chevy Blazer?
The voltage regulator is part of the altenator.
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How do you repair a cigarette lighter?
you simply repair it by buying another lighter
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What fues controls the signal lights and radio and heater of a Jeep Cherokee Sport?
I don't know which fuse those are but. I don know most of the time I have all of those out at the same time my igntion switch has...
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You have a 1994 KIA Sophia and the hold light flashes on were the spedometer is?
Owner's manual.
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How to wire a cigarette lighter in a rover maestro van?
Take out the dash panel with the cigarette lighter space (that has a push-out disc in) Ferret round with your finger and you will...
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How do you change a 1999 Saturn SL2 odometer bulb?
The manual sez that the odometer lamp is a '73' but offers no help on how to replace it.
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Why don't the blinkers work but the flashers and brake lights work if the bulbs and fuses are good?
You have two seperate relays for 4 ways and blinkers. I would say that the turn signal relay needs replaced. It is usally a round...
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Can a capacitor can still draw power from a battery when the car is off?
Yes
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How to turn off change oil light in a 2001 Pontiac Grand Am?
It is done with the radio controls. The complete, detailed, instructions can be found in your owner's manual. Don't have one,...
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What is OBD-II and where can I find information on what it means and how it affects my car?
OBD-II is your onboard diagnostic tool. It is usually located right under the dash on drivers side. Your Mechanic would plug in a...
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Why does only the radio on a 1999 Ranger come on with no key in the ignition?
It may be that the "Hot wire" is connected to the Hot side of a fuse in the fusebox.
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2002 Ram 1500 tail light replacement How do you open the tail light assembly to change the brake bulb?
To remove the lens assembly from the truck body, here you go. Open your tailgate, and look at the joining wall of the inner...
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How do you turn off the interior lights when a door is open on a 1997 Ford Explorer?
On my 96 XLT, after a few minutes with door open it goes out automatic, I was carry something that the door had to be open and I...
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