Question about 2000 Chrysler 300M

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Blown fuse link

I jumped the battery on my 300m. I disconnected in correctly after starting the vehicle. The two ends from the running vehicle connected accidently (stupidity). The car shut down I assume I've blown a fuse or a fuse link. The battery is new. I left the ignition in the on position over night. Should I have a dealer repair it, or is it simple enough for a ******** like me to replace?"

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Check your fusebox for the ignition fuse. (check em all actually since you may have blown more than one)
I imagine you could easily do this yourself. A fuse puller may be found in thye fusebox (a lil plastic two pronged tool) or a pair of fine pliers will help to pull them out.
There are also electronic relays in your fusebox that can fail under a short-circuit but hopefully the fuse blew first..

Posted on Jan 11, 2009

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This is BAD NEWS! On the Computer Equiped Vehicles, If you have this happen it will "FRY" your Computer and will have to take her to the Dealership to Replace the Computer. SORRY-Wish there was a Simpler Answer!

Posted on Jan 11, 2009

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2 Answers

After having had to jump start the battery, the camera and radio don't work. How do you reset it or check to see if something got disconnected when jumped.?


Normally jump starting doesn't involve disconnecting anything. You put the leads from a good battery onto the terminals of the bad battery and start the vehicle. I hope you didn't put the good battery on, start the vehicle and remove the battery with the engine still running and connect the old one? That is a recipe to cause electrical damage as the charge from the alternator has nowhere to dissipate its excess amps.

Check your fuses.

May 27, 2016 | Cars & Trucks

1 Answer

I have a 1998 dodge ram 1500 5.9L 2wd, I had to jump my starter, now the ignition, power Windows and speedometer does not work. Would the fusible link from starter be bad? And how to fix it?


Yes, it could be a fusable link. It could also be a blown ECU module (i.e "computer"). Test for 12 volts from the positive cable to the starter. Then check for 12 volts to the solenoid (with someone else turning the key). However, the fact that so many systems went out after the jump, it doesn't sound like a fuseble link to the starter. I'd check for a bad ignition fuse in the _cab_ section of the vehicle; (either under or on the side of the dashboard). It would be worth your time to check every fuse (everywhere) regardless of what it's says it's for. My "best guess" is a bad ignition fuse or possibly even a bad ignition switch. The only problem with the fuseable link theory is that you have affected systems beyond the starter. A bad ignition fuse or ignition switch makes more sense... and hopefully not a blown ECU module.

By the way... The proper way to jump is to start with both vehicles turned off. Then, do not put the negative leads on the batteries, but rather connect them to an engine "ground" location. Then, start the "good" vehicle first, let it run a minute or so, then with the running vehicle at a slightly higher idle (step a little bit on the gas pedal), then the "dead" vehicle tries to start. After starting, disconnect cables on the "good" vehicle first, and do so by removing the "ground" first.

Best of luck...

Apr 04, 2016 | Dodge Cars & Trucks

2 Answers

What would happen if i accedently hooked battery cables up worng would it fry my bcm and my ecu


Most important do not guess how to connect your battery leads, they are usually marked RED or BLACK + or - If you don't know find out from a auto service person, the damage that could happen will be major and costly, I have a saying, "Better to ask a silly question than to be sorry" hope you have asked before doing any thing. P

Jan 10, 2015 | 2002 Pontiac Sunfire

1 Answer

Jump start


c85a2fd9-af0e-4d08-89b4-66fb0b469e10.jpgThe motor home battery I couldn't teel you but if you're talking about the vattery for yhe charger, it's located in the Passenger side inside the trunk. There is a cover over it that has to be removed to get access to it. If jumping, there are posts next to the battery I believe designed just forr jumping. I would REALLY suggest just charging the motor home batteries or using a different vehicle to use. Have found on your kind of vehicle that sometimes when getting jumped or visa versa That it causes an electrical problem. there is a fuse link in the wiring directly (sort of) from the battery to the alternator. Have seen this fuse link blown a lot and MANY people change the alternator thinking the alt. is bad beause the battery goes dead not to mention the car letting you know thta there is a charging problem.Hope this helps.....

Jun 04, 2013 | 2007 Dodge Charger SRT8 Sedan

1 Answer

Polarity was reversed when jump starting vehicle installed new battery & no power to anything mechanic said fuse got blown.What fuse,where it is located & cost of it.


Hard to say without make, year, and model-but check all fuses in the power distribution box under the hood- ignition, alternator fuse, etc.-all of them, the small ones and the maxi-fuses. All fuses are pretty cheap. If you still have nothing, you may need a wiring diagram to check for fusible links that would be power distributors right off or near the battery. Fusible links work much like a fuse, and most have been replaced by maxi-fuses, but many vehicles have both. If there is a designated main fuse, it should be in the distribution block or box under the hood.

Feb 06, 2013 | Cars & Trucks

1 Answer

1997 Cirrus battery went dead. The car ran fine


These cars are known for having engine related electrical problems that can be difficult to track down. One dead sensor is sufficient to prevent start up .

It is possible that your problem had nothing to do with the jump start or battery replacement.

Without a full diagnosis anyone not able to test the vehicle will be guessing.

One thing I would do is to check your fuse panels for all engine related fuses such as fuel pump, ignition and fuel injection to ensure these fuses are sound.
Check all visible wiring carefully including your battery connections. Carefully disconnect and then re-connect the battery at both terminals.

Your best option is to have the car towed to a reputable repairer that is familiar with these cars so he can run a full check and isolate the problem.

Whether you have blown something in the course of jump starting the car is unknown.

In future, when jump starting these older vehicles always turn the headlights on and do not turn them off again whilst the vehicle is running until after the spare battery used for the jump start has been fully disconnected. Everything else should be off.

Dec 05, 2009 | 1997 Chrysler Cirrus

1 Answer

2000 Chrysler 300M. Gauges and controls not working


how about if you disconnect the battery for 10 sec and reconnet. if no fix look for blown fuse under the hood look also near the steering column for more fuses

Jul 21, 2009 | 2000 Chrysler 300M

1 Answer

Something shorted out and car wont start


Try disconnecting the battery, but before you do that look in your manual to make sure you disable the security lock to the radio if it is activated. That way when you reconnect the battery the radio will work.

The slamming of the hood may have shocked the relays and the ecm may need to be reset. I know it's a shot in the dark but i'm just limited to what happened. Did you check the fuses?? You may have a bad fuse from trying to boost another car, if your car was not running.

Good luck and hope this help, keep me posted.

May 25, 2009 | 2002 Chrysler 300M

3 Answers

Radio not working


I believe the Kia has 2 fuses for the radio, one in the cabin, and one in the engine compartment. Check them both. If they are good, your radio is toast.

Nov 04, 2008 | 2002 Kia Sedona

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