my back windshield wiper turns on once i turn OFF the car. on 2002 Honda Passport

i can only stop it by getting out of the car and then opening the back window. this started after i tried to use the back windshield wiper for the first time ever. car has 40k miles --

by in Los Angeles, CA on October 11, 2012
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2 answers
ANSWER by , October 12, 2012
sounds like a grounding issue to me. you may have a loose grd wire or it may be dirty and not making good connection
ANSWER by , October 13, 2012
Possible failed 'alarm and relay control module'.right side behind glove box. TEST input and output signals.Service manual best , for reference.-------P.S. , I know it says "alarm and relay" control module -nothing about wipers , but it does contain the wiper controls.