clip 1.2 16v miss fire. smoking. flashing eml

[shane-25]

03 clio 1.2 16v
100k

Flashing eml
smokes on start up and clear when warm
missfire. On cylinder 3

Changed plug. Changed coil. Swapped injectors about. Cleaned TB. Replaced map sensor..

Compression ok
codes come up with missfire on cylinder and lambda sensor.. but cant seeing above problems being a lambda

Any help

 

[MicKPM]

Need to scope the injector and coil trigger but I suspect wiring fault within the top loom section. Buy a new one from Renault if so, around £180