Had a mate call me today sayin his landcruiser woke him up last night in the pouring rain with its horn blaren out,noone near it doors locked. its a 2000somthing model and looks like the relay has been replaced before(has wrecker paint pen mark). Is this a common fault with the cruisers? Is it best to get a genuine relay or get another wrecker jobbie? Any help appreciated,thanx Mick