Originally Posted by
tkracing
You seemed to have dived into it mate, could I suggest a step back.old school style.
Is there a spark, is there fuel in chamber, is there compression ,is there air drawn in.?
I'd have thought if nothing's been touched since last ran, if u put capful o petrol down spark hole it would cough at least?
Do u have cosworth friend that would swap out ecu for two mins?
I'd suspect a duff sensor/ crank gap,lead.
But tbh if you're already at pin testing then I'm talking Boloks and your way past me mechanically :-( so this thread is only helping by bumping up
Thanks for bumping up the thread haha. I don't have a spare ECU or friend with ECU that is close by unfortunately.
Originally Posted by
oldford
Pin 13 and 14 (Octane) are for a ignition retard when using fuel with a too low octane number. Well, at least with the standard software.
Mapped software may assign other functions to these pins, like water injection and ALS.
Resistance of the temperature sensors seems to be o.k.
According to this
http://bigturbo.co.uk/main4.htm the resistance at 0 degrees is 9750 ohm.
Thanks for the octane answer. I have ALS and LC. It's mapped to 380/400. I thought the sensors were ok but changed them anyway.
I'm all out of options.
Going to take it to my mechanic who built the engine and see what he can do.
What a ball breaker.
Cheers for the replies.
Philip.