hi guys... need help x reg corsa b 1.2 the guy i bought this from has wired wires straight into the front of the fuse box my EPS is temperamental if i put my hazzards on the car wont start and if i start the car put hazzards on the car wont turn off the indicators work but dont show on dash my speedo is about 10 - 15 mph out temp guage dont work please please help me