Hello,
I bought a new K6 Emerald last year and had it mapped locally. Once the engine has been running for a couple of minutes and the coolant temperature rises it runs smoothly. To get it to start from cold is difficult though, both with the map supplied by Emerald and the custom map I now use. I have to sit in the car and apply some throttle to get it to start and I have to continue sitting in the car for a couple of minutes with this light throttle before it will maintain an idle. If I am outside the car and thumb the starter button from cold, the engine either turns over and will fire and the revs will hunt, rise a little (barely reaching 1000rpm) and fall for a second before it stalls or just turns over without firing cleanly, just the odd cough.
Without resorting to another remap just to sort out the cold starting issue is their any advice you can offer please (to suit a novice)? I have searched the archive on here and found a number of useful threads that talk of 'startup enrichment' but I can't find that function, is this something that is absent in the new software or has it been renamed?
I'm a novice at playing around with this stuff on the laptop but keen to learn.
For reference, the car is an EU2 Caterham 1600 Supersport
Thanks Dave.