Replaced the battery on my volkswagen and it crunk right ...


Replaced the battery on my volkswagen and it crunk right up then 30 min later I come back out and there’s no power at all. There is also a coin in my lighter socket . Mechanic's Assistant: Is the power loss consistent, or ...

Replaced the battery on my volkswagen and it crunk right up then 30 min later I come back out and there’s no power at all. There is also a coin in my lighter socket . Mechanic's Assistant: Is the power loss consistent, or does it fluctuate? There is no power at all to start the vehicle Mechanic's Assistant: What is the model/year of your VW? Passat 2012 Mechanic's Assistant: Are you fixing your Passat yourself? What have you tried so far? No

Automotive Expert
Hello and welcome to JustAnswer, my name is \*\*\*\*\* \*\*\*\*\* I have over 22 years of experience in this field. I'm so sorry for your inconvenience and hopefully, I can help.
Automotive Expert
Make sure the battery is fully charged at 12.6 volts, also that coin in the cigarette lighter will cause a short to drain the battery and also can blow fuses. Check all of the fuses as well.

I need to get the coin out and check all the fuses ?maybe recharge the batterywhat fuses would blow to cause the car to have no power
Automotive Expert
Yes definitely remove the coin, yes recharge battery if needed after it starts double check the charging system it should be between 13.5 to 14.5 volts. Usually the main fuse and ecu fuse i would check, but if you have a test light I would check all just in case other fuses have been blown.

could I take out the cigarette lighter fuse now since it's more then likely shorted and messed up after I get the car to work
Automotive Expert
Yes that is fine.

What others are asking

about engine
Combustion temperatures can run close to 2000 degrees. It's not likely that any kind of rubber will survive. Also, the springs would need huge amounts of tension to keep up with the fast movement of the piston and that tension...
lights not working - 2003 Mazda Protege5
Hello. It sounds like there is some sort of short in the system. If you have had any work done on the vehicle, I would check for damaged wires in that area. If using a volt meter, check the available...
Car turns over, but will not start
Hello there, thank you for asking about your 1995 Chrysler Intrepid. The powertrain control module (PCM) controls ignition timing by controlling the ground path to each coil. It uses signals from the crank sensor and cam sensor to determine spark...
My high beams dont work what could be the problem?
Hello and thank you for your question. The high beam switch sometimes tends to get stuck on low beams only. Check the high beam relay and see if it is clicking when the high beam switch is activated. If the...
If I accelerate my heat blows hot....idle speed blows cool and overheats if at an idle
The heater not working in some cases may be related to the overheating problem you are also having. This may be due to a faulty heater blower motor or potentially a bad heater core (https://www.yourmechanic.com/services/heater-is-not-working-inspection). As you may know, the...
Hard to start,strong smell of gas
It sounds like you may have a fuel pressure regulator (https://www.yourmechanic.com/services/fuel-pressure-regulator-replacement) that may be leaking, causing the motor to be in an excessively rich condition at start up, which would also explain the strong fuel smell. I would suggest checking...
Acceleration automatically.
Hi there. There is an issue with the engine having a vacuum leak and the may be cruise control is coming on to accelerate the engine. First check for any vacuum leaks on the engine. If the engine is running...
catalytic converter going bad does it need to be replaced?
The catalyst should be replaced as soon as possible if it is bad. The backpressure on the engine will cause the engine to run with less power and may overheat the engine valves resulting in engine damage. the catalyst can...
My 2005 Dodge Ram 1500 5.7 he I lost power while I was driving. It will turn over buybacks seems like it’s not getting fuel. If I
Hi Terry. Thanks for sending in your question today. It's likely that your fuel pump is damaged or perhaps the fuel relay. A dirty fuel filter, combined with dirty air filters, fuel injectors, and other fuel system components can also...