i've bought a GReddy E-Manage Ultimate piggyback system for my K11 micra,also bought the plug n play wiring harness.but i've found mapping it the most difficult thing ever.the software doesnt list micras,so iam missing the parameter settings, hence the engine doesnt start.GReddy cant supply me the information as they dont have micras in the US. Trust hasnt got back to me & its been months since i'v last contacted them.any1 who can help or with any information please contact me!!!:k11yellow