KO Propo Esprit 4 problems ?

[Colin Kirkham]

Just back from a wet but really enjoyable oOple first round of this year..
But after having no problems on Saturday I experienced lots of random range issues on the Sunday.
Swapped the Ariel which has cured problems in the past but no change.
Tried warming up under a hand drier in the toilets, in case it was damp inside?
Again fine for one or two laps then plays up again.
Now home I’ve taken the back off and the only thing I can see is the module thingy? 14 pin connection block was not fully home (but was in place).
Anyway just wanted to ask if anyone else has had problems with there Esprit 4
And if you managed to cure it ?
As I absolutely love the radio just not the random issues!
Cheers