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  1. AEM EMS 1070 basemap k24

    ECU and Tuning
    Hello, I finished my build and would like to get a base map to get the car started so I can go over the car and make sure everything's ok before going to my tuner. K20 head, buddy club spec 2 cams with buddy club cam gears, full valve train K24 block, h beam rods, 12.5 compression rdx...
  2. A/C Wiring AEM EMS 306030 EK K20 Swap

    ECU and Tuning
    Hi guys, I'm having troubles trying to wire up my A/C. Here is the thing: all I need is a ground signal activated by the A/C pressure switch to allow the ECU command to activate the A/C compressor clutch. On 99-00 civics, the OEM setup connects this switch to A27 pin, which have a 5V signal if...
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