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Seandenyer

Original Poster:

320 posts

149 months

Friday 3rd April 2015
quotequote all
This has probably come up loads of times so sorry, I put key in ignition and press button on alarm fob till fuel pump primes, immobiliser light stops flashing but wnen I turn the key , nothing, any ideas

2 sMoKiN bArReLs

32,007 posts

264 months

Friday 3rd April 2015
quotequote all
When I had this the main lead had snapped at the connector to the starter motor.

Seandenyer

Original Poster:

320 posts

149 months

Friday 3rd April 2015
quotequote all
I will jack it up and take a look, it was all fine on Saturday

mart 63

2,568 posts

273 months

Friday 3rd April 2015
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When i had this,one of the wires by battery came loose.

Seandenyer

Original Poster:

320 posts

149 months

Friday 3rd April 2015
quotequote all
D
mart 63 said:
When i had this,one of the wires by battery came loose.
Just checked them and ok,

ianwayne

8,523 posts

297 months

Friday 3rd April 2015
quotequote all
If there is no noise at all, I's suspect the immobiliser. If there is a slight dimming of warning lights or a faint click, it's probably the starter.

TVRJAS

2,391 posts

158 months

Friday 3rd April 2015
quotequote all
This could be all related to your battery issue. If it doesn't have enough boost then you get nothing (Well It did on mine until I put a new battery in)Same symptoms as you describe,new battery and roared into life.

Bit of a pain without the Anderson fitted,but I would try jumping from another car(If you have one) to eliminate the battery issue.

Edited by TVRJAS on Friday 3rd April 17:19

davelittlewood

312 posts

162 months

Friday 3rd April 2015
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Need to work out if the solenoid is firing or not?

Do the head lights dim when you try to crank it?

Seandenyer

Original Poster:

320 posts

149 months

Friday 3rd April 2015
quotequote all
Got battery on charge now and will leave it till the morning this time to make sure it is fully charged, looks like quite a new battery to, was looking forward to a bank holiday spin,

TVRJAS

2,391 posts

158 months

Friday 3rd April 2015
quotequote all
Seandenyer said:
Got battery on charge now and will leave it till the morning this time to make sure it is fully charged, looks like quite a new battery to, was looking forward to a bank holiday spin,
You got in then thumbup

Sounds about right bank holiday and it's raining where I am.. Hope tomorrows dry as I'm going to the David Geralds open day.

Good luck for tomorrow.... keep us posted

Seandenyer

Original Poster:

320 posts

149 months

Friday 3rd April 2015
quotequote all
TVRJAS said:
You got in then thumbup

Sounds about right bank holiday and it's raining where I am.. Hope tomorrows dry as I'm going to the David Geralds open day.

Good luck for tomorrow.... keep us posted
I will thanks, never knew he had an open day this weekend, that's a shame as working now. + plus would prob have to get the bus at this rate lol

TVRJAS

2,391 posts

158 months

Friday 3rd April 2015
quotequote all
Seandenyer said:
plus would prob have to get the bus at this rate lol
laugh



Milky400

1,960 posts

207 months

Saturday 4th April 2015
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Got to love the good old peasant wagon, just don't touch anything or talk to anyone, if you do you may become pregnant......

Seandenyer

Original Poster:

320 posts

149 months

Saturday 4th April 2015
quotequote all
Milky400 said:
Got to love the good old peasant wagon, just don't touch anything or talk to anyone, if you do you may become pregnant......
Haha, :-)

Seandenyer

Original Poster:

320 posts

149 months

Saturday 4th April 2015
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Battery fully charged an no change, any way I can check if it is the immobiliser or not

Colin RedGriff

2,541 posts

286 months

Saturday 4th April 2015
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Run a wire from the battery +ve to the solenoid connection on the starter motor. If the starter motor is OK it will turn the engine over.

You need to have the car securely raised to do this - lifted on a jack is not secure.

Do this with the ignition off and the car in neutral.

If the starter doesn't spin then you need to investigate this further. If it does spin then the problem is in the ignition circuit. Could well be the immobiliser as they are known to cause problems due to the way that TVR wired them up, but could also be the ignition switch itself.

If the problem is the immobiliser then you can bypass it but I don't have the details of how to do that. The immobiliser may need to be replaced (and the wiring corrected.

Seandenyer

Original Poster:

320 posts

149 months

Saturday 4th April 2015
quotequote all
Colin RedGriff said:
Run a wire from the battery +ve to the solenoid connection on the starter motor. If the starter motor is OK it will turn the engine over.

You need to have the car securely raised to do this - lifted on a jack is not secure.

Do this with the ignition off and the car in neutral.

If the starter doesn't spin then you need to investigate this further. If it does spin then the problem is in the ignition circuit. Could well be the immobiliser as they are known to cause problems due to the way that TVR wired them up, but could also be the ignition switch itself.

If the problem is the immobiliser then you can bypass it but I don't have the details of how to do that. The immobiliser may need to be replaced (and the wiring corrected.
Cheers Colin, will do that tomorrow

Seandenyer

Original Poster:

320 posts

149 months

Monday 6th April 2015
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All sorted, after looking at all the possibilities that it could of been to sort my issue out of car suddenly not starting decided to try jump starting it and it started 1st turn of the key, so new battery needed lol, thanks for all your suggestions anyway, feel like a right doughnut now for not trying that first lol

TVRJAS

2,391 posts

158 months

Monday 6th April 2015
quotequote all
TVRJAS said:
This could be all related to your battery issue. If it doesn't have enough boost then you get nothing (Well It did on mine until I put a new battery in)Same symptoms as you describe,new battery and roared into life.

Bit of a pain without the Anderson fitted,but I would try jumping from another car(If you have one) to eliminate the battery issue.
Did you bypass my comment Seansmile

TVRJAS

2,391 posts

158 months

Monday 6th April 2015
quotequote all
While you're getting the battery pay some more money out and get a Pro-light trickle charger or the like to keep on charge and then investigate that green light you have on the door knob. Otherwise that will just drain the life out the new battery in days.

I know it's more outlay but any drainage will take affect on the new battery and once they are drained their never the same.