Thanks, at least that tells me there's an issue! Everything else you've described works as advertised, ie turn lights, brake lights, high beam horn etc. the rc valve servo rotates to the lo position if positioned to hi etc so there's a problem with the neutral light circuit and the oil light circuit.
I'm guessing the oil light is a level indicator from the sensor in the oil tank? Are there any electrical geniuses out there that could point me in the right direction? I've looked at the wiring diagram to see if there's a common link etc but can't see where the issues might lie! Any ideas anyone?
Thanks
Paul