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- Sun Sep 09, 2018 11:22 pm
- Forum: Ford ECUs
- Topic: BA-BF -FG Falcon ECU Bench testing harness
- Replies: 39
- Views: 47002
Re: BA-BF -FG Falcon ECU Bench testing harness
On the OBD2 plug. Is pin 16 constant 12V or is it switched 12V. So when you switch the ecu off then back on again as a part of the process of flashing-does the voltage to OBD required to be switched off aswell ? Or on all the time during a flash?