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Hi guy I hope you can stop me hating my 300zx.It won't start and there is no spark from any of the plugs.It had a series one ptu but I figured I should get the series 2 ptu to avoid the situation again. Can anyone tell me how to rewire my loom to take the series 2 ptu. I have series 2 connectors ready to be soldered on.Please help me :bowdown :bowdown

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Hi guy I hope you can stop me hating my 300zx.It won't start and there is no spark from any of the plugs.It had a series one ptu but I figured I should get the series 2 ptu to avoid the situation again. Can anyone tell me how to rewire my loom to take the series 2 ptu. I have series 2 connectors ready to be soldered on.Please help me :bowdown :bowdown

 

When you say you have series 2 connectors, do you mean you have the plugs for the PTU, but not the adaptor loom section.... ie; someones cut them short!

 

If so give me until tomorrow when I'm back home and I'll dig out my colour code conversion chart that I made when I converted mine to the series 2 plugs directly to the original loom.

This is a nice conversion, simple to do and cuts out another potential failure point, especially as you are expected to connect to a plug that could be as much as 19 years old!

 

Dave

When you say you have series 2 connectors, do you mean you have the plugs for the PTU, but not the adaptor loom section.... ie; someones cut them short!

 

If so give me until tomorrow when I'm back home and I'll dig out my colour code conversion chart that I made when I converted mine to the series 2 plugs directly to the original loom.

This is a nice conversion, simple to do and cuts out another potential failure point, especially as you are expected to connect to a plug that could be as much as 19 years old!

 

Dave

 

I need this too pleeeeeze:hyper:

The diagram that is.

:hyper:

Pete... That's never you!! FAR too much energy :rofl:

 

I'll sort it tomorrow, when I find it... I know it's somewhere as I only saw it about a couple of months ago

Pete... That's never you!! FAR too much energy :rofl:

 

I'll sort it tomorrow, when I find it... I know it's somewhere as I only saw it about a couple of months ago

 

Cheeky git!!:slap::slap:

Just find that diagram;)

:D:D:D

Right after an hour of searching, I've found it :D

 

**EDITED OUT**

 

Right, Series one wire colour first, series two after the dash (-);

 

Plug one;

 

1) Black/Silver - Orange/Gold

2) Red White Stripe/Silver - Blue/Silver

3) Red/Silver - Green/Silver

4) Red Green Stripe/Silver - Red/Silver

5) Red Yellow Stripe/Silver - Yellow/Silver

6) Red Blue Stripe/Silver - White/Silver

7) Black/Silver - Black/Silver___ (Goes to Plug Two on PTU)

 

Plug Two;

 

1) Blue Yellow Stripe - Pale Green/Silver

2) Black Blue Stripe/Silver - Grey/Silver

3) Blue White Stripe - Pale Blue/Silver

3a)_______________________________ (Black/Silver wire from Plug One goes in this position on PTU Plug Coupler)

4) Blue Red Stripe - Purple

5) Blue Brown Stripe/Silver - Light Brown

6) Blue - Pink

 

I think my old series 1 to series 2 plugs are at my dads house still so I'm off round there in a while so will pick them up and confirm the above. **Checked with old cut-off plugs and current PTU set-up**

 

HTH

Dave

 

attachment.php?attachmentid=49408&stc=1&d=1248628410

Edited by Daves_Zed
Additional Info added

Cool!

Now this needs its own thread by you Dave... titled " How to adapt a Ser 2 PTU to a ser 1 loom"

Then a mod needs to put it as a sticky in the FAQ section so nobody ever needs to ask again.:rolleyes:

Nice one Dave:cool:

  • Author

Thank you very much Dave,was getting very depressed walking pass my 300zx everyday and getting into a 1.4i Honda Civic:bow::dance:

  • Author
Right after an hour of searching, I've found it :D

 

**EDITED OUT**

 

Right, Series one wire colour first, series two after the dash (-);

 

Plug one;

 

1) Black/Silver - Orange/Gold

2) Red White Stripe/Silver - Blue/Silver

3) Red/Silver - Green/Silver

4) Red Green Stripe/Silver - Red/Silver

5) Red Yellow Stripe/Silver - Yellow/Silver

6) Red Blue Stripe/Silver - White/Silver

7) Black/Silver - Black/Silver___ (Goes to Plug Two on PTU)

 

Plug Two;

 

1) Blue Yellow Stripe - Pale Green/Silver

2) Black Blue Stripe/Silver - Grey/Silver

3) Blue White Stripe - Pale Blue/Silver

3a)_______________________________ (Black/Silver wire from Plug One goes in this position on PTU Plug Coupler)

4) Blue Red Stripe - Purple

5) Blue Brown Stripe/Silver - Light Brown

6) Blue - Pink

 

I think my old series 1 to series 2 plugs are at my dads house still so I'm off round there in a while so will pick them up and confirm the above. **Checked with old cut-off plugs and current PTU set-up**

 

HTH

Dave

 

attachment.php?attachmentid=49408&stc=1&d=1248628410

 

Hi Dave thanks very much for your help but I have a problem. The colours on the plugs of my series 2 ptu don't match the ones on yours. The part number is different 2202097E00,bought it on ebay.Can you please tell me the how to wire it by quoting which colour wire from the loom go to PTU pins E1 to E6 and pin 1,2,3,G,4,5,6 of the other plug.Sorry for being a pain in the ass.:headvswal

Hi Dave thanks very much for your help but I have a problem. The colours on the plugs of my series 2 ptu don't match the ones on yours. The part number is different 2202097E00,bought it on ebay.Can you please tell me the how to wire it by quoting which colour wire from the loom go to PTU pins E1 to E6 and pin 1,2,3,G,4,5,6 of the other plug.Sorry for being a pain in the ass.:headvswal

 

Here you go, hows this?

 

attachment.php?attachmentid=49454&stc=1&d=1248806711

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