Defroster Hi, I have a 85 volvo 240 DL The heater works fine but the defroster on the front and rear do not seem to work. Also the back windshield wiper and the the window washer don't work. Just bought this and all else works great. Thanks

1985 gl reverse no working

FRONT DEFROSTER IS VACCUM OPERATED, ON PASSENGER SIDE REMOVE PANLE TO THE CENTER CONSOLE, YOU'LL SEE A CANISTES SHAPED IN TENNIS BALS IN SECUENCE, START THERE TO CHECK FOR VACCUM PROBLEM.
REAR DEFROSTER/WIPER/WASHER ON HATCH.OPEN REAR HATCH ON DRIVER'S SIDE HINGE YOU'LL SEE A WIRING HARNES GOIN THROUGH USUALLY THAT HARNES BRAKES , LOOSING CONTACT TO ALL OF THE ELECTRICALS IN HATCH DOOR, EASY REPAIR. REMOVE HINGE GET SOMETHING TO HOLD HATC OPEN, LIKE LONG BROOM.PULL OUT HARNES AND REPAIR.GOOD LUCK