hoping someone can help.i have an 09 reg ford mondeo.when i lock it up at night the parking light comes on every now and then.but the indicator stalk is in the neutral position.when i put the key in the ignition when the fault occurs the relevant indicator is flashing on the dashboard,although yhe stalk is in the neutral position.ive taken it to an auto engineer,they cant find a problem.as its intermittent its not always present.