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internal88
internal88, BMW Mechanic
Category: BMW
Satisfied Customers: 1616
Experience:  I have an Automotive Engineering Degree and also work for an Automotive engineering company since 2003.
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E39: I need the wiring diagram for the power supply on a 2000

Customer Question

I need the wiring diagram for the power supply on a 2000 BMW X5 Instrument Cluster. I need to know the positive pins and the grounds.
Submitted: 1 year ago.
Category: BMW
Expert:  internal88 replied 1 year ago.

internal88 : Hello, I'm Brandon. I'm going to help you out.
Customer: Ok.
internal88 : Hold on something wrong with this room.
internal88 : I can't paste the diagram
internal88 : Anyway do you see the 18 pin black connector.
internal88 : Pin 1 is ground.
Customer: Yes.
internal88 : Pin 7 or Pin 17 are both Voltage.
internal88 : I'm going to switch to QA mode to post the diagram for you.
Customer: Ok thanks I tried that but it did not power on.
Expert:  internal88 replied 1 year ago.
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Expert:  internal88 replied 1 year ago.
graphic
Expert:  internal88 replied 1 year ago.
Can you please tell me the connectors you see on the back?
Expert:  internal88 replied 1 year ago.

Do you have these connectors?

graphic

Expert:  internal88 replied 1 year ago.

Try this.

graphic

Customer: replied 1 year ago.
I only got the brake light.
Expert:  internal88 replied 1 year ago.

See the 18 terminals connector. Try term 8 or 12 for voltage
and terminal 9 for ground.

Customer: replied 1 year ago.
Still nothing do you think I have a bad unit?
Expert:  internal88 replied 1 year ago.

Try these terminals. If not power up ,the cluster is bad.

graphic

internal88, BMW Mechanic
Category: BMW
Satisfied Customers: 1616
Experience: I have an Automotive Engineering Degree and also work for an Automotive engineering company since 2003.
internal88 and 2 other BMW Specialists are ready to help you

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