Rainy Posted October 8, 2022 Share Posted October 8, 2022 Hi, my ordered obd1 P30 ecu arrived, which is socketed and tune ready but I couldnt find meaning of this bridged connection (purple wire) can anyone explain ? Quote Link to comment Share on other sites More sharing options...
0 KiNK43 Posted October 17, 2022 Share Posted October 17, 2022 It links pin A4 and D6 so ECU isn't looking for VTEC oil pressure sensor. A lot of engines don't have one. 2 Quote Link to comment Share on other sites More sharing options...
0 Rainy Posted October 19, 2022 Author Share Posted October 19, 2022 And B18C4 engine doesnt have vtec oil pressure sensor, so it stays bridged then 2 Quote Link to comment Share on other sites More sharing options...
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Rainy
Hi, my ordered obd1 P30 ecu arrived, which is socketed and tune ready but I couldnt find meaning of this bridged connection (purple wire) can anyone explain ?
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