Door Lock Control Module - Toyota Sienna Forum -
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post #1 of 2 (permalink) Old 12-19-2016, 03:39 PM Thread Starter
Junior Member
Join Date: Apr 2010
Posts: 34
Door Lock Control Module

Hello, All:

I am 3rd owner of a 1998 LE Sienna, which did not come with a remote door lock key fob. I looked for my door lock module in the middle of the dash, near the floor. It is not there. Please look at the attach photo, which shows the module mounting area, along with a 15-pin connector. I made a trip to the local U-Pull-It yard and acquired a module. However, this module is 9-pin, where I have only a 15-pin connector.

Questions: 1) Are there different door lock ECU's for Sienna's? Has anyone experienced problems with their Door Lock Module?

Something peculiar: When I use my key in the rear liftgate, all 5 doors lock and unlock simultaneously. Doesn't this me that I DO have a lock module (somewhere in my van)?

Any help, advice or suggestions would be very appreciated.

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File Type: jpg Sienna Lock Module.JPG (697.4 KB, 11 views)
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post #2 of 2 (permalink) Old 12-19-2016, 03:57 PM
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Join Date: Oct 2015
Posts: 265
Re: Door Lock Control Module

My 2000 Sienna CE didn't come with remote locks so I installed an aftermarket one called a Bulldog KE1702. You might want to do that as I just checked on Amazon it's $22 with two fobs and you might pay more than that for just one fob elsewhere. There's some info on my installation here: 2000 Sienna Keyless Entry Bulldog KE1702

RE your questions, i don't know if Toyota had different lock ECU's but I think the power locks are set up for them to unlock with the tailgate as you mentioned even without a remote setup installed.
iRt is offline  

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