aaronc190
Member
Registered: 19th Aug 08
Location: ireland
User status: Offline
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i need an ignition earth to get me megajolt running..were on the car can i get this from??
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Ste
Premium Member
Registered: 5th Mar 03
Location: Taif, Saudi Arabia
User status: Offline
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Anywhere on the chassis. Clean up a bit of the steel near where you are mounting it and screw the earth on there.
I would rather lose by a mile because i built my own car, than win by an inch because someone else built it for me.
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aaronc190
Member
Registered: 19th Aug 08
Location: ireland
User status: Offline
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no it needs to be an ignition earth..when i switch on the ignition i need an earth going to the edis module?
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john_c20xe
Member
Registered: 10th Feb 08
Location: Eastbourne, EastSussex
User status: Offline
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you mean a switch live?
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Ian
Site Administrator
Registered: 28th Aug 99
Location: Liverpool
User status: Offline
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Generally earths are not switched. If it's an earth you need, do as Ste says.
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aaronc190
Member
Registered: 19th Aug 08
Location: ireland
User status: Offline
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but for the megajolt it needs to be switched,does any one no how to do this throught a relay?..i no how to get a normal earth
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john_c20xe
Member
Registered: 10th Feb 08
Location: Eastbourne, EastSussex
User status: Offline
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hmm not to sure really do you know why it needs a switch earth?
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aaronc190
Member
Registered: 19th Aug 08
Location: ireland
User status: Offline
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no it wat the diagram says?..what would happin if i put a normal earth on it?
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Ste
Premium Member
Registered: 5th Mar 03
Location: Taif, Saudi Arabia
User status: Offline
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My kit car has a megajolt and I have wired it up correctly and it runs perfect.
You DO NOT need a switched earth.
pin 1 is your PIP
pin 3 SAW
5 & 6 go to VR sensor
7 is for the shields
8 is switched LIVE(+)
9 is earth (not switched)
10 & 12 go to coil pack.
Ensure you use good quality shielded cable for trigger sensor (VR) and the PIP & SAW to the megajolt.
I would rather lose by a mile because i built my own car, than win by an inch because someone else built it for me.
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Sean-B
Member
Registered: 1st May 07
Location: Wolverhampton Drives: 200SX S14a
User status: Offline
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quote: Originally posted by Ste W
My kit car has a megajolt and I have wired it up correctly and it runs perfect.
You DO NOT need a switched earth.
pin 1 is your PIP
pin 3 SAW
5 & 6 go to VR sensor
7 is for the shields
8 is switched LIVE(+)
9 is earth (not switched)
10 & 12 go to coil pack.
Ensure you use good quality shielded cable for trigger sensor (VR) and the PIP & SAW to the megajolt.
like in star trek
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Ste
Premium Member
Registered: 5th Mar 03
Location: Taif, Saudi Arabia
User status: Offline
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Yeah just like star trek 
It is for EMP shielding for the PIP/SAW signal and from the VR sensor.
I would rather lose by a mile because i built my own car, than win by an inch because someone else built it for me.
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Sean-B
Member
Registered: 1st May 07
Location: Wolverhampton Drives: 200SX S14a
User status: Offline
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quote: Originally posted by Ste W
Yeah just like star trek 
It is for EMP shielding for the PIP/SAW signal and from the VR sensor.
 i had visions of you ordering 'shields up' then ploughing through a fence
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