Quote:
Originally Posted by Richard L
You don't have to disconnect, just remove on jumper link on the MPS slot on the HFS3 controller.
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OK thanks for this. My tuner may have already removed that jumper link, will have a look.
And here is what he said when asked about if its the IDC or MPS that is wired:
"They are both wired. It may or may not use the MAP sensor for triggering unless the jumper is set to to use it, but I'm pretty sure it still affects how failsafes work, because if you turn the trigger to late and the car makes a lot of boost it will still trip the failsafe (although that could be related to something else). We've just been wiring it this way since the HFS-1 and we've never bothered wiring one without the MAP sensor to see if it makes a difference".
I hope that he can join us on this discussion.