Set off on Friday for our first outing of the new year. Lights check etc carried out , alway a bit more vigilant when it's not been used for more than 4 weeks. Everything eas ok. After about 30 miles the indication on the dash when indicating right stopped working. Pulled into a laybye and checked the indicators. all working ok. A few miles further on it started working again, then stopped , then started etc etc. Can anyone shed some light. Intermittent fault but doesn't seem to affect the actual indicators, but when it happens , how do I know the indicators are working? Thanks in advance.