the wiper motor has a neutral or parked position that it's clocked to on installation, there is generally a hash mark on the motor that you'd line up...
disconnect the wiper transmission on the motor and check installation "clocking"
i think they overlap quite a bit more than 90°. closer to 180° i'd think... i'm sure a 4th genner Guru will tune in for ya brutha
disconnect the wiper transmission on the motor and check installation "clocking"
i think they overlap quite a bit more than 90°. closer to 180° i'd think... i'm sure a 4th genner Guru will tune in for ya brutha