2000 Sienna Wiper System Glitch - Toyota Nation Forum : Toyota Car and Truck Forums

Potter · 10-30-2011, 06:51 PM

2000 Sienna, wiper motor runs on fast and slow speeds only; intermittent is not present.

Also, the wipers will "park" themselves anywhere on the window when the wiper switch is turned off.

Is there a specific part in the system I need to look at? Prefer not to replace the whole assembly if it can be fixed.

kingnba6 · 10-30-2011, 08:29 PM

hmm interesting problem. sorry i cant help but i am just here to also see what the answer would be and also give you a free bump so more people will see this..

did you try disconnecting the battery? lol

wjcfgreen · 11-22-2011, 10:55 AM

I've got the same problem with a 2000 Sienna. However, I only have front wipers working on high speed. No intermittent, no low speed and they will not park when turned off.

SiennaDriver · 11-23-2011, 10:29 AM

Happened to me to in my 2000. Replacing the motor was expensive and removing the cowl made installing it easier. I'm not sure I have the wipers aligned exactly as they were, so mark their spot before you take tem off.

I thought the old motor could be fixed but didn't go that far, anyone try that?

Potter · 05-12-2012, 01:06 PM

Is there any other part to look at to determine why the wipers don't stop where they should and the intermittent doesn't work?

Or should I just get a new motor and hope that fixes it?

Is there an easier way to pop in a replacement without going through all this?

http://polifrogblog.blogspot.com/201...er-repair.html