1965 Porsche 911 Bosch or Beru ignition ballast resistor

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Hello -
I'm looking for the correct Bosch or Beru ignition ballast resistor part number 901 602 853 00 Bosch or 901 602 852 00 Beru. I have installed on my 911 the Beru 901-602-852-01 which I am told is incorrect.
Thank you.

[moito]

can you post a picture of the one you have.

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Here is the picture of the one installed and the one recommended as original and correct.

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Here is the picture out of the 1965 Porsche Workshop Manual of the square resistor above the coil. Not the part with the arrow in the picture.

[68S_SK2]

Hello,
The resistor in your car is the Beru analogue to the Bosch 1 224 509 056 for Porsche 911 later than November 1967.
According to the Bosch parts list following Bosch coil/ Bosch resistor combination were used:

coil 0 221 102 006 with resistor 1 224 509 012, 09/64 up to 01/66
coil 0 221 102 026 with resistor 1 224 509 011, 02/66 up to 10/67 but mostly the Beru resistor with Porsche number 901 602 852 00 was used
coil 0 221 102 026 with resistor 1 224 509 056, 10/67 up to 09/69 rarely the Beru resistor was used during this period

Here a picture what yours should look like with the Beru resistor:


Hope it helps.
BR
Claudius

PS: Here we go again: The foam tubes were white originally!

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Thanks for the help. The help here has helped me get in touch with a resourse that can get me the correct parts. Cheers all!