kramneslo Posted March 23, 2021 Report Share Posted March 23, 2021 Looking to add a Borg Warner Turbo Speed Sensor to our 2007 WRX with a WRX107X plug-in ecu via the additional harness on DI11. Reading the forum I see a lot of talk about the fact that I might need to create a divider circuit to keep the rate from the sensor within specs for this input? Is this still the case with the current firmware and this ECU? https://forums.linkecu.com/topic/10188-mini-link-g4-borg-warner-speed-sensor/ Quote Link to comment Share on other sites More sharing options...
Vaughan Posted March 23, 2021 Report Share Posted March 23, 2021 You shouldn't need a divider on the G4X as it can read much higher frequencies on the DI channels, we are running a Garret speed sensor on a gt3582 straight into the ECU. To be sure though it is probably worth figuring out what maximum frequency you expect to receive from the speed sensor, I believe our specified max is 10kHz. Quote Link to comment Share on other sites More sharing options...
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