Need wiring diagram for 2020 silverado instrument cluster

[a61bk]

HI

 

I Need wiring diagram for 2020 silverado instrument cluster

 

If possible, thank you

[newdude]

Of the cluster itself?  Or wires going to the cluster so the pin out for the plug?  

[a61bk]

4 minutes ago, newdude said:

Of the cluster itself?  Or wires going to the cluster so the pin out for the plug?  

 

Thank you
I want to know the wires and their work
Pin

Wire Color

Circuit No.

Function

in attach this for 2007 

 

i want for 2020 

 

thanks newdude

[newdude]

3 hours ago, a61bk said:

 

Thank you
I want to know the wires and their work
Pin

Wire Color

Circuit No.

Function

in attach this for 2007 

 

i want for 2020 

 

thanks newdude

 

 

 

I'll see what I can do.  If you don't mind, what do you need this for?

[a61bk]

3 hours ago, newdude said:

 

 

I'll see what I can do.  If you don't mind, what do you need this for?

 

Thank you

I installed
heads up display
in
2021 Silverado 1500
but not working
I just want to make sure that the correct wires are connected

 

 

 

[newdude]

Just now, a61bk said:

 

Thank you

I installed
heads up display
in
2021 Silverado 1500
but not working
I just want to make sure that the correct wires are connected

 

 

 

 

 

 

Ahh...I see!

 

Page 547 which is connector P16 instrument cluster in here is the best way I can get it to you - 20_Sierra_1500_Electrical_Body_Builder_2019JUN20.pdf (gmupfitter.com)

 

 

[a61bk]

16 minutes ago, newdude said:

 

 

 

Ahh...I see!

 

Page 547 which is connector P16 instrument cluster in here is the best way I can get it to you - 20_Sierra_1500_Electrical_Body_Builder_2019JUN20.pdf (gmupfitter.com)

 

 

Excellent, thank you,
i will take a look at the file now

[newdude]

30 minutes ago, a61bk said:

Excellent, thank you,
i will take a look at the file now

 

 

Looking at the HUD schematics, connector X1 so that big one on pg 547 in the connectors guide, pin 20 is circuit 3894 Local Interconnect Network Serial Data Bus 12.  This circuit is between the HUD and the IPC, its terminal 1 connector X1 at the HUD.  Green wire black stripe.  

 

You should also have a LVDS cable from the IPC to the HUD, connector X2 on the IPC assuming you have a HUD spec cluster.  

[a61bk]

1 hour ago, newdude said:

 

 

Looking at the HUD schematics, connector X1 so that big one on pg 547 in the connectors guide, pin 20 is circuit 3894 Local Interconnect Network Serial Data Bus 12.  This circuit is between the HUD and the IPC, its terminal 1 connector X1 at the HUD.  Green wire black stripe.  

 

You should also have a LVDS cable from the IPC to the HUD, connector X2 on the IPC assuming you have a HUD spec cluster.  

thanks for tihs info yes i see  in pin 20 I will try to change tomorrow

[a61bk]

21 hours ago, newdude said:

 

 

Looking at the HUD schematics, connector X1 so that big one on pg 547 in the connectors guide, pin 20 is circuit 3894 Local Interconnect Network Serial Data Bus 12.  This circuit is between the HUD and the IPC, its terminal 1 connector X1 at the HUD.  Green wire black stripe.  

 

You should also have a LVDS cable from the IPC to the HUD, connector X2 on the IPC assuming you have a HUD spec cluster.  

 

thanks newdude

 

Thanks for your time, information and help

  Everything is fine and the HUD project was successfully run

2021 Chevrolet Silverado 1500

 

thanks agn

 

 

[gjrobinson68]

Great work getting the HUD retrofitted and working!  FYI,  I work in the glass industry and HUD windshields are very different from a regular windshield,  you are getting a lot of distortion and a double image as a result.  All of this will improve considerably if you were to swap out the windshield for the HUD windshield,  we have to control the surface in the projection area very tightly to eliminate these issues.

 

Just some information I hope is helpful...