Last quick question. MAP/TPS.

Megajolt Kit assembly Question and Answers. Be sure to review the <a href="http://www.autosportlabs.net/MJLJ_V4_kit_assembly_guide">Kit assembly guide</a>

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bobyspit
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Joined: Fri Dec 08, 2006 2:30 am

Last quick question. MAP/TPS.

Post by bobyspit »

I have the Map MJL, is the below pic correct (in realation to the power and negative which replaces the TPS) or does the TPS points stay blank(empty)?
Rob
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brentp
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Post by brentp »

Were you just looking for the correct pinouts, or are you planning on doing any mods the the board, or convert it to TPS?

Here's the official pinout for the unit (your image shows a V2.X board - is that what you have??)

Image

taken from here:
http://www.autosportlabs.net/V2_Build_a ... tion_guide
Last edited by brentp on Fri Apr 18, 2008 2:29 pm, edited 2 times in total.
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MartinM
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Post by MartinM »

No - not correct.

Only connect ground to the upper right and +12v to the lower right.

Leaves the others unconnected for a MAP installation

(it actually won't do any harm I believe (seeing that the TPS option components aren't installed), but if anyone connected a TPS MJLJ into your plug, smoke would be let out...)

bobyspit
Posts: 14
Joined: Fri Dec 08, 2006 2:30 am

Post by bobyspit »

Brent, Thanks for the reply, I have opened it up and on the circuit board it states 2003/2005 V 3.0.0
I assume this is a V3.Board?
Rob

bobyspit
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Post by bobyspit »

Pic now attached The other pic was a pic I got off a friend and his suggestions on wiring!
Rob
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brentp
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Post by brentp »

Very well, then the 3.0 wiring diagram is the one to use.

http://www.autosportlabs.net/MJLJ_V3_ve ... g_the_MJLJ
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bobyspit
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Post by bobyspit »

Superb, Thanks Brenk, Sorry for the hastle.
Rob

brentp
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Post by brentp »

No worries, glad to help! :)
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bobyspit
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Post by bobyspit »

Brent one last quickie!!

http://www.autosportlabs.net/MJLJ_V3_ve ... g_the_MJLJ

In relation to the diagram,,, USER OUT 1 AND THE 12v+ are they constant live? or switched ignition.

Thanks again

Rob

brentp
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Post by brentp »

it should be switched ignition- active when the ignition is to the 'on' or 'run' position.
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bobyspit
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Post by bobyspit »

Brent,
I have had a busy day today, I got the Crank pulley off and the 36-1 wheel fitted, the sensor bracket fabricated and fitted.
The system was set up and tested. I have not been able to get the unit sparking?
Two quick questions, how close does the sendor have to be to the wheel?
Does the ignition unit it'self need earthing?
Rob

brentp
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Post by brentp »

Hi Rob,

About a 1mm gap between sensor and wheel should be fine. The VR sensor is polarized; if you do not see a spark then try reversing the VR sensor connection.

The EDIS module does not need to be grounded.
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bobyspit
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Post by bobyspit »

ITS ALIVE, ITS ALIVE.

Ran perfectly, wow what a difference! Idle better, runs smoother and cooler!
Recommended! and this is only my starter map!!
Rob

brentp
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Post by brentp »

Great! So what solved the last problem? And are you starting with the factory installed map, or did you pre-load another one?
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bobyspit
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Post by bobyspit »

It was the sensor leads back to front! I am using my own starter map fir the Triumph 1300. (Spitfire) Attached.
Thanks again
Rob
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map 1.jpg
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