Windshield wipers not turning off

Tiny
NELLY25
  • MEMBER
  • 2008 VOLVO XC90
  • 4WD
  • AUTOMATIC
  • 200 MILES
My windshield wipers won't shut off only when I turn the car off, but when I turn on its still on the front ones. I tried the regular way but nothing at all. Any ideas will help. Thank you
Thursday, May 13th, 2021 AT 5:35 PM

3 Replies

Tiny
JIS001
  • MECHANIC
  • 3,408 POSTS
Hello and thank you for using 2CarPros. The first thing I recommend is removing the fuse for the wipers so you can get it to stop. Second, you need to have the whole system scanned for codes. Your concern that you have would indicate a possible Central Electronic Module fault. Maybe corrosion from an undetected windshield glass leak if it has been replaced or maybe leaking sunroof drains at the "A" pillar on the driver side.

If you have had any type of water intrusion I would suspect either one. Unfortunate If it is the CEM, replacing it would require a re-program as well.
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Thursday, May 13th, 2021 AT 11:22 PM
Tiny
NELLY25
  • MEMBER
  • 2 POSTS
Thank you. Will try that first will follow up with you soon to tell you how it went.
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Saturday, May 15th, 2021 AT 12:24 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,262 POSTS
Hi,

I noticed we haven't heard from you for a couple of days. Have you been able to make any progress? We're interested in knowing.

Take care,

Joe
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Monday, May 17th, 2021 AT 9:33 PM

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