This is a discussion on vagcom laptop question within the Diagnostics & VAG-COM forums, part of the General Motoring Discussions category; Ive acquired a laptop to use just for vagcom purposes. The battery however is completely flat. The laptop will stay ...
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| | #1 |
| Briskodian Join Date: Nov 2007 Location: Midlands
Posts: 42
| Ive acquired a laptop to use just for vagcom purposes. The battery however is completely flat. The laptop will stay on but wont charge the battery. It will only work when connected to the mains. My question is is can i connect the laptop to the mains and plug it into my car without everything blowing up lol? |
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| | #2 |
| English MoFo Join Date: Jan 2006 Location: cardiff
Posts: 4,126
| Yes It sounds like your battery is dead on the laptop. You may be able to get a cheap replacement but they do tend to be a pricey. HTH |
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| | #3 |
| Briskodian Join Date: Jul 2006 Location: Cleveland
Posts: 1,940
| You can plug the laptop into the mains, but you must NOT charge it via a car charger which is plugged into the car you're scanning. |
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| | #4 |
| Briskodian Join Date: Nov 2007 Location: Midlands
Posts: 42
| Thanks for your replies Very much appreciated!. |
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| | #5 |
| BRISKODA Staff Join Date: Jul 2005 Location: Hampshire
Posts: 7,702
| Just to confirm what you already know in that you are fine to use laptop whilst plugged into the mains but I had the same issue as you in that the battery refused to charge! I purchased a replacement refibished battery from ebay and all is now OK
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| | #6 |
| Briskodian Join Date: Jan 2004 Location: Ireland
Posts: 906
| Excuse my ignorance, but why not?
__________________ Dear Lord.. The gods have been good to me. For the first time in my life, everything is absolutely perfect just the way it is. So here's the deal: You freeze everything the way it is, and I won't ask for anything more. If that is OK, please give me absolutely no sign. OK, deal. |
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| | #7 |
| BRISKODA Staff Join Date: Nov 2002 Location: Stevenage Herts.
Posts: 10,322
| Drain on the car battery. VAG-COM is used when the engine is switched off. The power required to run a laptop is quiet high. If the voltage drops below a certain level then the ECU will lockout and no changes will be able to be written. This is to protect the ECU from becoming corrupted.
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| | #8 |
| Briskodian Join Date: Jan 2004 Location: Ireland
Posts: 906
| Thanks for that. If the car is running, can it be used?
__________________ Dear Lord.. The gods have been good to me. For the first time in my life, everything is absolutely perfect just the way it is. So here's the deal: You freeze everything the way it is, and I won't ask for anything more. If that is OK, please give me absolutely no sign. OK, deal. |
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