Warning lights flashing on and off on Renault Trafic van - any ideas?

I have a 2002 Renault Trafic van and the stop light and battery lights keep flashing on/off before eventually staying switched on, any idea what could be wrong?

Asked on 29 June 2013 by alan-good

Answered by Honest John
Low oil pressure. Stop. Don't run the engine. The oil pump has probably failed.
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