JackB Posted June 27, 2022 Report Share Posted June 27, 2022 Hi, I've recently installed a G4X Fury ecu into an s13 silvia with sr20de (distributor igniton). Started tuning the car and all was well until the rpm signal was lost around 6000. Ive checked and don't believe there are any limits active. When a run was logged, a trigger 1 error occured at the time when the rpm signal was lost. I'm wondering if the ecu is not seeing the correct amount of teeth at this rpm because of the high tooth count of the Nissan sensor combined with its age, or potentially another problem. The sensor is wired as shown in the help file, to sensor ground. I did read another post where someone suggested changing this to engine block ground as is apprarently factory. I have attatched the log file with the rpm signal lost and trigger 1 error, and two trigger scopes, one at idle and one at 5000 rpm. If anyone could provide any feedback, that would be much appreciated. Kind regards, Jack PC Datalog - 2022-06-22 7;59;17 pm.llgx trigger scope 5k.llgx trigger scope idle.llgx Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.