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Showing results for tags 'v5-6'.
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Erratic sensor readings .MOV Just plugged in my WRX6 plug-in ECU for the first time. Upon switching the ignition to "on", engine "off", I immediately heard my IACV cycling. I connected to my ECU via PClink, and noticed erratic readings. I updated the firmware and readings remained. I flashed a tune with the proper calibrations for my MAP sensor, injectors, etc. and performed a TPS calibration. Erratic sensor readings remained and now included an erratic TPS signal. Another issue I'm running into is a repeated request to unlock the ECU. Any ideas? Attached is a video screenshot. Please excuse my post edits haha. Haven't figured out how to remove dupilcate videos