Thread: Help with HFS-4 v3 setup on BMW Z4 35i (E89 N54)
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Old 24-01-2015, 12:11 AM
Ramjet Ramjet is offline
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Join Date: Dec 2014
Location: Australia
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Default Re: Help with HFS-4 v3 setup on BMW Z4 35i (E89 N54)
So is there anything I can do? Is this a problem?

What do you mean "the system willnot inject until it see fuel injection pulses"? Do you mean power on sequence of the gauge running up and down at initial power on?

When testing the system the leds on the board flash as described in the manual.
Last edited by Ramjet; 24-01-2015 at 01:53 AM.
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