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Wiring From Cluster To Obc Stalk


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Here you go:

2003-4 Boxster OBC:

Plug C (Grey) on the Instrument Cluster Pin 23 - Stalk Connector Pin 2

Plug C (Grey) on the Instrument Cluster Pin 22 - Stalk Connector Pin 3

Plug C (Grey) on the Instrument Cluster Pin 21 - Stalk Connector Pin 4

Plug C (Grey) on the Instrument Cluster Pin 24 - Stalk Connector Pin 5

Plug C (Grey) on the Instrument Cluster Pin 25 - Stalk Connector Pin 6

Earth (ground) - Stalk Connector Pin 1

Good luck

Edited by tolum
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That should read:

Plug C (Grey) on the Instrument Cluster Pin 23 - Stalk Connector Pin 2

Plug C (Grey) on the Instrument Cluster Pin 22 - Stalk Connector Pin 3

Plug C (Grey) on the Instrument Cluster Pin 21 - Stalk Connector Pin 4

Plug C (Grey) on the Instrument Cluster Pin 24 - Stalk Connector Pin 5

Earth (ground) - Stalk Connector Pin 1

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That should read:

Plug C (Grey) on the Instrument Cluster Pin 23 - Stalk Connector Pin 2

Plug C (Grey) on the Instrument Cluster Pin 22 - Stalk Connector Pin 3

Plug C (Grey) on the Instrument Cluster Pin 21 - Stalk Connector Pin 4

Plug C (Grey) on the Instrument Cluster Pin 24 - Stalk Connector Pin 5

Earth (ground) - Stalk Connector Pin 1

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Pin Gray 25, "Lever Inside", isn't used for anything. It is shown to be connected to a stalk connector pin "A6" in the Porsche Maintenance Manual; it is not shown to be connected to anything in the Bentley Boxster Maintenance Manual. In this case I believe the Bentley reference to be correct.

I successfully did the OBC hack a few years ago on my MY03 Boxster without a Gray 25 to A6 connection.

Bill

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  • 1 month later...

Here's an article I just published with all of the wiring information needed to perform this upgrade:

http://www.pelicanparts.com/techarticles/Boxster_Tech/91-ELEC-turn_signal_switch_-_OBC_upgrade/91-ELEC-turn_signal_switch_-_OBC_upgrade.htm

-Wayne

WAYNE

I have attached three prong stalk.Have cut of switch and do not know which wires go where on grey switch ins cluster.Can you help. Wire colours are White\black-green-blue-grey-white.

Thanks; Swampy

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Here's an article I just published with all of the wiring information needed to perform this upgrade:

http://www.pelicanpa...OBC_upgrade.htm

-Wayne

WAYNE

I have attached three prong stalk.Have cut of switch and do not know which wires go where on grey switch ins cluster.Can you help. Wire colours are White\black-green-blue-grey-white.

Thanks; Swampy

Please be more specific on your question, I don't understand?

-Wayne

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  • 2 months later...

Did you ever get the match up of thecolor of the stalk wires to the pin numbers on the connector? I have a fourth stalk without a connector, just the wires and need the information to use the switch. Thanks for any assistance.

I think he's cut the connector off the stalk wires, so wants to match up the colours of the stalk wires to the pin numbers on the connector he cut off. Presumably he threw the connector away.

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