Ignition wiring diagram needed

Tiny
LOCO223
  • MEMBER
  • 2000 CADILLAC ESCALADE
  • 5.7L
  • V8
  • 4WD
  • 152,000 MILES
I need help with installing a push start stop rfid system in my vehicle listed above. This is what I got so far: yellow with yellow for start, pink and white for ignition 1, white and brown for on 2, brown. And orange and blue for Acc, and there are 3 thin wires from the ignition switch black, black/white and tan/white. Where do these wires go and what do they do? Please and thank you.
Monday, April 20th, 2020 AT 1:05 PM

16 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,796 POSTS
Good morning,

I attached the diagram of the ignition switch for you to view.

Most wires with the exception of the start wire go to fuse boxes which in turn supply power to sub systems.

What are you trying to do with your push/pull switch?

Roy
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Tuesday, April 21st, 2020 AT 3:56 AM
Tiny
LOCO223
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In trying to install a push to start RFID system in my car. Broke the key cylinder. And the key switch box so I said why not install a push to start I been having trouble I think I got it hooked up right but when I go press on the brake the truck turns off instead of turning on. So I'm wondering what I am doing wrong do I need relays resisters or what?And are the the black/white wire to the mass airflow sensor, the black is it to the ground and the tan/white the fuel wire?And if so where do these 3 wires go?
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Tuesday, April 21st, 2020 AT 11:22 AM
Tiny
ASEMASTER6371
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Okay, can you post the wiring diagram for the system so I can see what you did?

Roy
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Tuesday, April 21st, 2020 AT 11:26 AM
Tiny
LOCO223
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  • 17 POSTS
The 2000 cadillac escalade wiring diagram I'm a put a c: for cadillac and ps: for push start so first I did
c: yellow with ps:yellow
C:red with ps:red=12v+
C:pink with ps:white =ignition1
C:brown&orange with ps:blue=Acc
C:white with ps:brown=ignition 2
There are 3 thin wires too a black, black/white and tan/white where do they go are they signal wires or what?And the light on the cluster has the security light on. Do I need resister or relays?And if I do please guide me the truck wont even start or turn
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Wednesday, April 22nd, 2020 AT 10:13 AM
Tiny
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If the security light is on, that is because of the switch. It is not part of the system. You can look on google for a security bypass system. There are many offered for this. Those wires are security connections.
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Wednesday, April 22nd, 2020 AT 10:34 AM
Tiny
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That wasn't relay the question I was asking. Okay, I get what you are saying, but did I do right on big gauge wires?Correct me if I am wrong on them. And do you have the complete ignition switch under steering wheel wiring diagram?
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Wednesday, April 22nd, 2020 AT 12:03 PM
Tiny
LOCO223
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And how do I find or wire the park neutral wire?
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Wednesday, April 22nd, 2020 AT 12:03 PM
Tiny
ASEMASTER6371
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Okay, I attached the starting system diagram. The park/neutral switch is after the crank fuse in the fuse block.

I also attached the connector diagrams for the park/neutral switch for you as well.

Roy
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Wednesday, April 22nd, 2020 AT 12:13 PM
Tiny
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This is what I was talking about when I meant wiring diagram under steering column. Can I get the wiring diagram to this please?
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Wednesday, April 22nd, 2020 AT 12:30 PM
Tiny
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The picture is so small.

What is that a picture of?

Roy
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Wednesday, April 22nd, 2020 AT 12:49 PM
Tiny
LOCO223
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It's the ignition switch with 10 wires 7 big wires and 3 small wire. Need something just like this but to tell me what each wire does color coded.
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Wednesday, April 22nd, 2020 AT 4:20 PM
Tiny
LOCO223
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I need the wiring diagram to the ignition key switch.
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Wednesday, April 22nd, 2020 AT 4:24 PM
Tiny
ASEMASTER6371
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I already attached that in the beginning. All the wires were marked for color.

I am trying to find the pin out for the connector.

Roy
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Wednesday, April 22nd, 2020 AT 4:37 PM
Tiny
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I need the wiring diagram to the ignition key switch.
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Wednesday, April 22nd, 2020 AT 4:37 PM
Tiny
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Thank you and them 2 picture where are those wires located.
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Wednesday, April 22nd, 2020 AT 4:38 PM
Tiny
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Those wires are part of the security system, not the ignition switch.

I attached the diagram of the security system for you.

Roy
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Wednesday, April 22nd, 2020 AT 4:48 PM

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