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starting problem. can take 15 trys to start.

  • beermaker
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22 Dec 2013 20:07 #97194 by beermaker
Replied by beermaker on topic starting problem. can take 15 trys to start.
Could be worth checking the leads and plugs. I used to have a motorbike which had a similar problem and it turned out to be the plugs were past their best and one of the coil packs was a bit past it too.

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  • markyp2000
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22 Dec 2013 20:45 #97203 by markyp2000
Replied by markyp2000 on topic starting problem. can take 15 trys to start.
Could be a coolent or air temp sensor giving false readings to the ecu

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  • GuardianAngel
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22 Dec 2013 21:31 #97209 by GuardianAngel
Replied by GuardianAngel on topic starting problem. can take 15 trys to start.

Docmartin4x4 wrote: Right when it comes to electrics I am bloody useless but......when I had the job of selling 4500 old ser 3 ex-mod land rovers we used to start them using a jump pack and on the stubbern ones flick it over to 24v and they would start a treat but it would screw the coil up and then always be a problem to start. I know if 2 batteries are wired in a certain way they produce 24v as opposed to 12v. Have you or are you putting 24v through to system and damaged your coil packs? I might be talking bollox but....then again it might help.

Mart


It's in parallel so it will be 12v but with more amps. If in series you would get 24v but at the same amp output as one battery. That's not to say the increase in current has not caused a problem.

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  • Dave cc
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22 Dec 2013 22:51 #97216 by Dave cc
Replied by Dave cc on topic starting problem. can take 15 trys to start.
Having batterys in Parallel will not damage anything the current a device takes is determined by the resistance of the item.
Have you checked your fuel pressure ?

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  • Fingers
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23 Dec 2013 21:45 #97330 by Fingers
Replied by Fingers on topic starting problem. can take 15 trys to start.
I checked the ignition relay, the can shaft sensor. And The fuel pump is priming.


But then i tested one more thing....

The Keys.

My main key is a transponder copy from a key maker.
And the immobilizer chip is powered by a small battery.
Which I believe is flat.

I used my original key. ( No battery) and :cheer: :laugh: brummm

I dont use my original key because its got a fracture in it..

I hope this thread is useful to someone else in the future

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  • markyp2000
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23 Dec 2013 21:57 #97333 by markyp2000
Replied by markyp2000 on topic starting problem. can take 15 trys to start.
The chip is powered by a magnetic field around the ignition barrel

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