Current Draw Test

Fig. 3 Wiper Motor Current Draw Test. Except Aerostar:

1. Disconnect battery cables.
2. Disconnect linkage from motor and the electrical connector.
3. Connect green lead from multimeter to battery positive post, Fig. 2.
4. Connect positive lead of tester first to low speed connection and then to high speed connection at electrical connector. Current draw should not exceed 3 amps.