2003 toyota sequoia antitheift bypass

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=73507
Printed Date: May 23, 2024 at 4:05 PM

Topic: 2003 toyota sequoia antitheift bypass

Posted By: andrey49
Subject: 2003 toyota sequoia antitheift bypass
Date Posted: February 25, 2006 at 10:14 PM

I am trying to install remote start on 2003 Sequoia I bought DEI 555x bypass for it, it provides me with wiring for 2002 Sequoia and its different wire colors then what I have in the car. Does anybody know wire colors for Data, Sync, Clock wires for this car? Or its impossible to use 555x module?

Thanks.

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andrey49

Replies:

Posted By: Mike M2
Date Posted: February 26, 2006 at 8:31 AM

DEI lists the 555x being used up to 2002. For 2003 they say use a 556u.

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Mike M2
Tech Manager
CS Dealer Services

Posted By: Chris Luongo
Date Posted: February 26, 2006 at 11:13 AM

Toyota changed their immobilizer system at some point---different years for different cars.

If yours is not listed as an application for the 555X, it is most likely that it would not work.

You could contact someone at Directed just to verify there is not a misprint....but I'm pretty confident the application chart in that manual is accurate.

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