I had an engine warning light flash a few times on my van Hymer B694, the handbook said not to worry as long as it did not stay on, I did worry and made an appointment to see the Wizards at S n J Poole , today. The van was connected to the diagnostic computer and showed a fault with the Turbo, the Wizard at S n J said straight away that it would be a sticking gate valve flap and a quick clean and lubrication and de rust around the area solved the problem.£35 is all it cost me too. I nearly never went today as Poole is 35 miles from where I live and the radio was saying the roads were horrendous, the M27 was closed from junction 4 to 1 and local roads were icy, any way I waited till 11 am and conditions got better , so a steady drive to Poole was Ok and the job done. I would recommend anyone who needs work on their vans and are local to Poole go to S n J .:thumb::thumb::thumb: