OLDER MODEL INVACARE RANGER 2 JOYSTICK AND POWER MODULE
BOTH WERE REMOVED FROM THE SAME CHAIR, WHEN HOOKED UP TOGETHER WITH A NEW PAIR OF BATTERIES, THE JOYSTICK DOES TURN ON BY SHOWING THE GREEN LIGHT ON THE JOYSTICK THAT THE POWER IS ON, YET I BELIEVE THAT ONE OF THE MOTORS (OR BOTH) DO NOT WORK. UNFORTUNATELY I DO NOT HAVE AN EXTRA PAIR OF MOTORS TO TEST THEM WITH.
THEREFORE, THAT IS WHY I AM LISTING THEM AS "FOR PARTS OR REPAIR ONLY." 
BUYER WILL RECEIVE EXACT ITEMS PICTURED.
GOOD LUCK! LOL!