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Posted by: Dario Feb 16 2019, 03:36 PM

Can anyone help with a wiring diagram for the 1970, 914-6.

trying to trace the two brown wires that run from the contact switch for the key/door buzzer.

any and all help appreciated.

Thanks

Posted by: dr914@autoatlanta.com Feb 16 2019, 03:39 PM

the early cars actually run power to the door switch, which screws things up for trying to easily solve the buzzer routing, also the euro cars are different than the usa cars. The wiring diagram for this is the same as the 70-72 four cylinder cars Dario, and those diagrams are commonly available on the internet

QUOTE(Dario @ Feb 16 2019, 02:36 PM)

Posted by: toolguy Feb 16 2019, 03:58 PM

Porsche factory manual book 9 Chapter 3-6-8.2
the 2 brown wires [one from each door] go to the contact plug on the ignition switch It's a 2 prong connector . . the other side of the connector goes to the buzzer relay which is powered by fuse 11 by my notes. .

Here is the manual


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Posted by: gereed75 Feb 16 2019, 04:58 PM

Toolguy, meticulous as usual!

Posted by: R8CERX Feb 16 2019, 08:13 PM

QUOTE(toolguy @ Feb 16 2019, 01:58 PM)