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 Posted: Sun May 29, 2011 4:22 am |
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Joined: Feb 12, 2010
Posts: 36
Trade Rating: 0
Location: stoke on trent
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hi there,
i keep having the issue whereby my car needles on the speedo are sticking e.g the fuel needle will raise
and then i suddenly have a cut out in power to actually start the engine.
it does seem to be able to be rectified if i disconnect the baterry and then re-conect it and the engine will then start when i turn the ignition.
has anyone else experienced this before
could this be an alternator problem?
many thanks
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Posted: Sun May 29, 2011 5:48 am |
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Joined: Feb 07, 2010
Posts: 1197
Trade Rating: +3
Location: Plymouth
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get a new battery
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| No longer a 206 owner
Astra H sxi. 1.7Cdti | |
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Posted: Sun May 29, 2011 6:07 am |
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Joined: Feb 10, 2010
Posts: 4266
Trade Rating: +4
Location: Palestine
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check the earthing point connected to the battery,and if you have a multimeter check the voltage of your battery when you start it,if it reads 8-9 Volts,then you need a new battery.
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Posted: Sun May 29, 2011 6:47 am |
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Joined: Feb 08, 2010
Posts: 10151
Trade Rating: +12
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bad earthing, this happens to me quite a few time
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Posted: Sun May 29, 2011 7:00 am |
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Joined: Feb 12, 2010
Posts: 36
Trade Rating: 0
Location: stoke on trent
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thanks so much guys....
have had this on a few occasions after ive been on a good run tho with the sub an amp connected up
and put it down to them draining the battery....
though i have got a battery charger, is it worth giving the battery a bit of a boost with this?? as i thought agood run out would sustain the sub and amp useage....
i take it its the battery head connector points that i should give a quick clean and rub down?
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Posted: Sun May 29, 2011 7:29 am |
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Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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| Timon2210 wrote: |
check the earthing point connected to the battery,and if you have a multimeter check the voltage of your battery when you start it,if it reads
8-9 Volts,then you need a new battery. |
No.
Anything bellow 12.25V means the battery has had it.
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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Posted: Sun May 29, 2011 7:35 am |
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Joined: Feb 08, 2010
Posts: 10151
Trade Rating: +12
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| supercows wrote: |
thanks so much guys....
have had this on a few occasions after ive been on a good run tho with the sub an amp connected up
and put it down to them draining the battery....
though i have got a battery charger, is it worth giving the battery a bit of a boost with this?? as i thought agood run out would sustain the sub and amp useage....
i take it its the battery head connector points that i should give a quick clean and rub down? |
nothing to do with the amp/battery, it is due to the loosen connection...
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Posted: Sun May 29, 2011 7:39 am |
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Joined: Feb 07, 2010
Posts: 898
Trade Rating: +5
Location: Melton Mowbray Leicestershire
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| V9977 wrote: |
| Timon2210 wrote: |
check the earthing point connected to the battery,and if you have a multimeter check the voltage of your battery when you start it,if it reads
8-9 Volts,then you need a new battery. |
No.
Anything bellow 12.25V means the battery has had it. |
It doesnt necessarilly mean the batteries had it and you need to buy a new one, when i first brought my car the battery was flat to the point it was reading 3v. I then charged it the following day put back on the car and was fine. And even after the car not being used for 4 months and going flat again, since using the car regulary ive not had a problem since.
So its always worth charging the battery up and trying it again. Obviously though if it goes flat within a few days and no problem is found with the alternator or earthing points then it points to a new battery.
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Posted: Sun May 29, 2011 7:45 am |
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Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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| richpowell91 wrote: |
| V9977 wrote: |
| Timon2210 wrote: |
check the earthing point connected to the battery,and if you have a multimeter check the voltage of your battery when you start it,if it reads
8-9 Volts,then you need a new battery. |
No.
Anything bellow 12.25V means the battery has had it. |
It doesnt necessarilly mean the batteries had it and you need to buy a new one, when i first brought my car the battery was flat to the point it was reading 3v. I then charged it the following day put back on the car and was fine. And even after the car not being used for 4 months and going flat again, since using the car regulary ive not had a problem since.
So its always worth charging the battery up and trying it again. Obviously though if it goes flat within a few days and no problem is found with the alternator or earthing points then it points to a new battery. |
Yes obviously if you leave the car standing for months it could fall to 3V or even less.
But for a normal-run car and with the alternator working properly (13.5V+) it should not fall
below 12.25 even after weeks of non-use.
Otherwise the capacity has fallen to the point of being useless.
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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Posted: Sun May 29, 2011 7:49 am |
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Joined: Feb 08, 2010
Posts: 10151
Trade Rating: +12
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3v reading from a 12v battery?
i have never ever seen this before lol
it must have sit on the shelf for few years? lol
mine sit still for 4 months still got 11.9v lol
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Posted: Sun May 29, 2011 8:01 am |
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Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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| Seabook wrote: |
3v reading from a 12v battery?
i have never ever seen this before lol
it must have sit on the shelf for few years? lol
mine sit still for 4 months still got 11.9v lol |
You had no load sitting it on the shelf.
Some cars have clocks, alarms, BSi listening for keys etc.
Still, 3V means there's something very wrong there I agree. Even after months.
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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Posted: Sun May 29, 2011 8:07 am |
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Joined: Feb 07, 2010
Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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Re-read your post.
If it was fitted, yours sounds about right.
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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Posted: Sun May 29, 2011 8:20 am |
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Joined: Feb 07, 2010
Posts: 898
Trade Rating: +5
Location: Melton Mowbray Leicestershire
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| Seabook wrote: |
3v reading from a 12v battery?
i have never ever seen this before lol
it must have sit on the shelf for few years? lol
mine sit still for 4 months still got 11.9v lol |
Yeh i was as surprised as you about how low the reading was, i brought the car off a family friend with no mot tax etc, and was told the last decent run it had was a whole year before i brought it.
I think the only reason why its still going strong is that its a Varta battery so not your cheap £20 battery from a local motor factor.
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Posted: Sun May 29, 2011 8:25 am |
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Joined: Feb 08, 2010
Posts: 10151
Trade Rating: +12
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| richpowell91 wrote: |
| Seabook wrote: |
3v reading from a 12v battery?
i have never ever seen this before lol
it must have sit on the shelf for few years? lol
mine sit still for 4 months still got 11.9v lol |
Yeh i was as surprised as you about how low the reading was, i brought the car off a family friend with no mot tax etc, and was told the last decent run it had was a whole year before i brought it.
I think the only reason why its still going strong is that its a Varta battery so not your cheap £20 battery from a local motor factor. |
no wonder they put 5 year warrantly on their battery.
always worth to paid a bit more!
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Posted: Sun May 29, 2011 8:29 am |
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Joined: Feb 10, 2010
Posts: 4266
Trade Rating: +4
Location: Palestine
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| richpowell91 wrote: |
I think the only reason why its still going strong is that its a Varta battery so not your cheap £20 battery from a local motor factor. |
Varta Batteries 
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