from the information I have come across it appears that the newer Ranger model years have the DRL controlled by the programming in the truck as opposed to a DRL Module in previous years. With this means there is no module that we can just pull out. The truck has to be taken to the dealer to have the programming changed to turn of the DRL's.
If the parking brake is engaged the DRL’s are turned off. However if you drive around with the parking brake on you will get the flashing light in the dash and the chime every so often.
Martin, how would you going about shorting the parking brake? And by doing this will it cause the light to come on in the dash and the chime to activate?