Re: 2011 Mazdaspeed 3 | HFS-4 Install
There is a miniUSB slot on Dashhawk - it was made to connect Dashhawk to PC. This device is no longer produced.
However, there is another powerful tuning&diagnostic tool - AccessPort by Cobb tuning.
Both these devices read signals from oem OBD2 port.
Can't it be easier wiring up to knock sensor?
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