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BMW 3-Series (E90 E92) Forum
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Which pins are used to feed the Vishnu V5?
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| 08-31-2011, 04:04 PM | #1 |
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Which pins are used to feed the Vishnu V5?
I'm about to help a friend with his Vishnu V5 which needs an update of the firmware.
I'll have to do it outside off the car, which means that I'll have to feed it with external 12 volt supply. So, does anyone now which pins to connect the 12 volt supply to? Last edited by Big Tom; 09-01-2011 at 12:51 AM.. |
| 09-01-2011, 12:32 PM | #3 |
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I was always under the impression that the PROcede got it's power from the green connector at the front of the ecu compartment, not a pin in the harness. Whether it requires continuity or a signal from one or more wires in the harness before it will update firmware is probably a question for them.
The best pict of the power connector is in their meth install installation detail here: Meth Install - see step 9
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