v6shep Posted June 3, 2017 Share Posted June 3, 2017 Hi all. Not so long back I bought an igniter module from a member as it seemed mine was causing my fault and wasn't starting. I found the central pin that receives the power from the plug had earth running out from it. Finally a year later I've gotten it up and running, I seem to have the exact same issue. Any ideas what could be causing this? And am I going to need to source another? I desperately want the car running asap as it's been sat 3 years now. Thanks guys Quote Link to comment Share on other sites More sharing options...
v6shep Posted June 4, 2017 Author Share Posted June 4, 2017 I guess I'm not the only one who's electrically challenged Quote Link to comment Share on other sites More sharing options...
markssupra Posted June 5, 2017 Share Posted June 5, 2017 Firstly I would advise you post this question in the technical section, you may get more response. Try downloading this http://www.mkivsupra.net/vbb/showthread.php?301522-Exclusive!-JDM-Supra-(JZA80-MKIV)-Wiring-Diagrams Are you sure its the ignitor? Which connector pin are you saying connects to earth? Connector B29, B31 or B72 (you can see this on Page 2-6 Engine room (2JZ-GTE types) as some of them do go to earth. Quote Link to comment Share on other sites More sharing options...
v6shep Posted June 5, 2017 Author Share Posted June 5, 2017 Ah ok, well I actually mean, the pin connections in the igniter it's self, where you plug into it. The igniter itself is earthed to the top of the nearside wing. There are 5 wires running to the plug, the central one being the live, so, the central pin in the igniter socket receives power, now surely it shouldn't be feeding earth back from the igniter module where it receives the power? Quote Link to comment Share on other sites More sharing options...
v6shep Posted June 5, 2017 Author Share Posted June 5, 2017 Also, could a member of staff please move this to technical please as Mark suggested. Many thanks Quote Link to comment Share on other sites More sharing options...
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