Isuzu intermittent wiper ECU Relay. Please double check and indicate YOUR module color or Truck Year at check-out. If your Isuzu or Passport suffers from the non-functioning intermittent wiper issue or half cycling this will fix your problem. For your consideration is the ECU module for the Isuzu Rodeo and Honda Passport. This module contains the electronics for the front and rear intermittent windshield wipers. This part fits other model Isuzu's as well as other years. All of these were removed from various year Rodeos, Passports and refurbished to normal working condition.