Question about 1999 Toyota Sienna
99 sienna ce. Pwr door locks not locking
Dome light and factory alarm all functioning ok.
Local dealer service dept. has only ordered `1 unit in years. They think could be ECU.
Did you have dealer diagnose system or how did you determine it was the Integration relay box?
You mentioned on another post thatyou have pics. Could you please send.
Well, I went to the dealer and was told that Integration relay does run both the remote locking, physical pressing the actual lock/unlock button on the armrest and dome light and door chime. I had NONE of these functioning, despite checking/replacing fuses, trying to reprogram the key, etc.
I do not have the picture of the relay with me right now.
Please explain the problem in little bit more detail and what did you already do try to fix it and I will see what I can do.
Posted on Nov 21, 2008
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Posted on Jan 02, 2017
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