Quote:
Originally Posted by pkp4911
I am using the 986 harness. We just need pins to add to the 986 harness which actuate the variocam plus. Had the 986 ecu addressed by softronic to gain perforomance and now provide signal.
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Maybe I'm not reading it right, but it looks like you just need to know the wiring for the Variocam plus to run on the flashed Boxster 7.8 DME?
How about this from the Pelican Parts tech article:
"The 2007-08 Boxster engines were the first of the series to get Variocam Plus (variable valve lift). The Carrera 996 had Variocam Plus since the introduction of the 3.6L engine in 2002. The 7.8 DME used in the 2003-06 Boxster didn't control variable valve lift, and there are no pins or wires in the engine harness to control the mechanism. Therefore, you need to add the wires into the engine harness when performing this installation. Pins A1 on both valve lift controllers connect to a 12V source in the harness: use the 12V supply for the variable valve timing solenoid. Pins A2 on the controllers connect to DME connector pin C1 for cylinders 1-3 and pin C26 for cylinders 4-6."
This may be helpful too. There is a link to a PDF of the 7.8 DME on the 6Speedonline Forum: Motronic DME 7.8 (ME 7.8) Pinouts & Plug Diagram - Page 3 - 6SpeedOnline - Porsche Forum and Luxury Car Resource
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Last edited by 78F350; 12-19-2015 at 06:01 PM.
Reason: link issues
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