Home · FAQ · New Posts · My Posts · PMs · Search · Members · Members Map · Calendar · Profile · Donate · Register · Log In |
Home > Technical > Fault caused by jump starting another car? |
|
|
dorsetfreelander Member Since: 20 Jul 2013 Location: Dorset Posts: 4354 |
Speaking as someone who has made a lot of electronic equipment I would say that shorting the terminals is very unlikely to cause a spike as the capacitors won't hold that much charge. However, if you want to be doubly sure just short the terminals through a 1k ohm resistor so that it's a slow discharge and leave it for say 5 mins. You can even monitor the voltage drop with a meter (preferably an old analogue one so that you can see what is happening). 3 x FL1 2 manual + 1 auto
|
||
5th Apr 2015 7:22 pm |
|
npinks Member Since: 28 Jun 2007 Location: Ls25 Posts: 20090 |
The hard reset is standard LR practice, DIY and save yourself some money if it works
|
||
5th Apr 2015 9:15 pm |
|
druand Member Since: 07 Sep 2009 Location: south ayrshire Posts: 825 |
Safe method is to charge battery for a little while at 1000 -1200 revs, back to tickover, switch off, disconnect jump leads and then try to start vehicle with flat battery. Better spend 1/2 hour charging battery than damaging complex electronics.
|
||
5th Apr 2015 10:14 pm |
|
oldgeezer Member Since: 09 Apr 2011 Location: Wiltshire Posts: 1302 |
"Safe method is to charge battery for a little while at 1000 -1200 revs, back to tickover, switch off, disconnect jump leads and then try to start vehicle with flat battery. Better spend 1/2 hour charging battery than damaging complex electronics.
|
||
6th Apr 2015 5:12 pm |
|
Bigduke Member Since: 04 Apr 2015 Location: Scotland Posts: 22 |
Hard reset done.
|
||
6th Apr 2015 7:53 pm |
|
Bigduke Member Since: 04 Apr 2015 Location: Scotland Posts: 22 |
UPDATE.
|
||
21st Apr 2015 10:39 am |
|
Portculislr Member Since: 07 Feb 2015 Location: Winchester Posts: 45 |
If there is a desparate need to jump start another car and you are the only one around to do it, then to be absolutely safe, turn your engine off and disconnect the positive lead from your own LR so it is only the battery that is in the jump start circuit. The effort to reconnect the positive lead and reset the electric windows and clock are trivial and worth doing to avoid any bad spikes coming back into your car |
||
23rd Apr 2015 3:20 pm |
|
Bigduke Member Since: 04 Apr 2015 Location: Scotland Posts: 22 |
Turbo actuator also. Can't buy an actuator, required a complete new turbo! |
||
22nd May 2015 7:02 pm |
|
MidlandRover Member Since: 30 Jun 2013 Location: Derby Posts: 496 |
That's strange I had a turbo actuator fitted last year when I bought the car.
|
||
22nd May 2015 7:51 pm |
|
Bigduke Member Since: 04 Apr 2015 Location: Scotland Posts: 22 |
Does it have an electronic actuator?
|
||
22nd May 2015 8:22 pm |
|
Alex.B Member Since: 27 Apr 2015 Location: Louth,lincs Posts: 76 |
Another valuable lesson learnt , thanks
|
||
22nd May 2015 9:09 pm |
|
wurzel153 Member Since: 18 Dec 2011 Location: Gloucestershire Posts: 301 |
Bigduke, as your car was damaged by accident you can probably claim the lot off your insurance. Check the policy first though before you inform them. |
||
23rd May 2015 7:31 am |
|
|
All times are GMT |
< Previous Topic | Next Topic > |
Posting Rules
|
Site Copyright © 2006-2024 Futuranet Ltd & Martin Lewis