jakesae101 Posted November 28, 2022 Report Share Posted November 28, 2022 Hi there Im a complete noob to this so bare with me 20V silvertop 4age , in a lotus 7 Have uploaded the 20v 4age basemap and configured everything to the car as some stuff inst quite the factory way eg different sensors. Calibirated TPS and MAP Tested all the outputs , water temp and IAT show around what i would expect. I have no fuel system as yet so was trying see set the base timing to match the crank. Runnning factory ignitor and coil , ignition test in software works fine. under cranking i see no spark untill i stop cranking then then i get a few as its stopping Im getting around 10V at cranking , Is this too low ? the ecu stays on and is logging rpm when i look at the ecu stats but it will only sporadically show rpm cranking so im guessing something there. Ive checked the dizzy is connected as per the link diagram Quote Link to comment Share on other sites More sharing options...
Adamw Posted November 28, 2022 Report Share Posted November 28, 2022 Attach a copy of your tune and a short PC log of it cranking. Quote Link to comment Share on other sites More sharing options...
jakesae101 Posted November 28, 2022 Author Report Share Posted November 28, 2022 Hi Adam, Thanks for the speedy reply. after taking a break and having a fresh go over this morning. Found I had been looking at the diagram for the dizzy upside down , After swapping my ground and trigger pin around I managed to get trigger sync and rpm showing with. this allowed me to get my ignition timing set and managed to get it to fire off on some brake clean. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.