V1 Need help asap

[ctuinstra]

Ok so I found 2 cables not connected coming from the bcm now the question is where they go to

It helps if you can give us the connector number (X1, X2, X3, etc.) and the pin numbers.

 

[Df274]

It helps if you can give us the connector number (X1, X2, X3, etc.) and the pin numbers.

J3 body red plug. Pin 1 and 4.

 

[Df274]

Yes, I believe that is the ground. I assume you have it grounded.

Everything grounded. Am in the process of cleaning every ground with the dremel and wire brush then I’ll make sure if that relay clicks. I also put a brand new battery today in it

 

[ctuinstra]

J3 body red plug. Pin 1 and 4.

The best that I can tell is both of those are for the door lock system. You can see the gray wire had two wires on it and one was cut, the diagram also shows two wires at Pin 4.

 

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J3 body red plug. Pin 1 and 4.

Lonny did my wiring and this is what Mine looks like. Sorry pictures aren’t very good ,
I’m on the road or I would take better ones for you. We have same donor

 

[Df274]

Sanded all grounds clean. Nothing. I hear a click in the fuse box and bcm but it’s not the crank relay. Just order a new clutch switch just to see if that’s the issue

 

[Df274]

Lonny did my wiring and this is what Mine looks like. Sorry pictures aren’t very good ,
I’m on the road or I would take better ones for you. We have same donor

Do you know where the wires he added to the yellow and green. where do they go to.

 

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Use a heat gun to get the bolt warmed up so the blue loctite will loosen up easy, Works great that way!

 

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Do you know where the wires he added to the yellow and green. where do they go to.

Sorry I did that . That’s my tow wires for my tow bar so my tail lights work

 

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When mine wouldn’t start I had to have a clutch relearn done and one bad relay replaced, Then it fired right up.
But I changed my PCM

 

[Df274]

When mine wouldn’t start I had to have a clutch relearn done and one bad relay replaced, Then it fired right up.
But I changed my PCM

Where can I find the clutch relearn information

 

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djclueless did mine . VXDIAG FROM AMAZON. Around 100 dollars, Look under clutch switch ZoomZoom in electrical and we talk about it what tool he used
Plus just type in clutch relearn up in search and a lot of info will come up

 

[Lonny]

What color are the wires going to your clutch pedal switch?
Did your donor have the LCD display option on the "A" pillar?

 

[Df274]

What color are the wires going to your clutch pedal switch?
Did your donor have the LCD display option on the "A" pillar?

Gray green and tan. No lcd display

 

[ctuinstra]

Gray green and tan. No lcd display

Those are correct. You said in the first post that you have no fuel gauge. The clutch and fuel tank pressure sensor happen to use the same 5v ref (on the GRY wire) and the low ref on the TAN wire.

On the clutch sensor, measure from TAN (-) to GRY (+) with the key on. Do you get 5V?

 

[Df274]

Those are correct. You said in the first post that you have no fuel gauge. The clutch and fuel tank pressure sensor happen to use the same 5v ref (on the GRY wire) and the low ref on the TAN wire.

On the clutch sensor, measure from TAN (-) to GRY (+) with the key on. Do you get 5V?

View attachment 24251

I do

 

[ctuinstra]

I do

If you measure the green with to the tan, you should get a varying voltage somewhere between 0 and 5v when the clutch is moved through its stroke. I’ll bet it’s fine and we are onto something else.

 

[Df274]

If you measure the green with to the tan, you should get a varying voltage somewhere between 0 and 5v when the clutch is moved through its stroke. I’ll bet it’s fine and we are onto something else.

Correct it changes as the clutch pedal moves up and down

 

[ctuinstra]

Correct it changes as the clutch pedal moves up and down

We can check that off the list. Other than possibly needing to relearn the clutch. I’m running out of ideas as to what would stop the ECM from commanding a start.

 

[Lonny]

Do you have the body harness to engine harness plugged together? and is it plugged into the correct connector?