A friend jump started my car. It overloaded and caused some damage(see pics). You can see the damage to the plug where it has melted and also the brown wire has melted exposing some of the wiring. The diode inside the circuit board did it's job but paid the price, so I replaced the diode fpr $2. The air con still works but is intermitten. It must short out.. I've never done this type of job before. is the plug a peugeot part I could order or can I get it from any auto electrical place. Any recomendations welcome?
curtis6 has attached the following image: