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2015 Toyota Sienna PTS, Compustar Remote Start Problem

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=148008
Printed Date: May 03, 2025 at 6:08 PM


Topic: 2015 Toyota Sienna PTS, Compustar Remote Start Problem

Posted By: baby007
Subject: 2015 Toyota Sienna PTS, Compustar Remote Start Problem
Date Posted: April 23, 2024 at 11:44 PM

So I have a Sienna 2015 PTS with Compustar CMX + Blade AL + T11 Remote + Ant-2WDSS

Whenever I remote start, the car started for about 6-7s and shutdown without any light flashing at all.

I notice on the T11 remote, the "Engine" symbol just stayed static and the rotating ring is missing (usually there's a ring that rotates around the "Engine" symbol.

posted_image

If I tried to remote start 3 times, the light flashed 8 times (indicating remote start failed for 3 times).

This is weird cause usually you get a flashing light for you to decode the error posted_image

Any idea what was it?

The car had CM7000 before. It remote starting fine with the CM7000. Then the CM7000 went bad (the module keep flashing 1x Red and couldn't program) so I switch to the new CMX with new Blade AL.

I used idatalink diagram and supplied 12V (Red and Red/White), GND, Ignition (Green) using the 8-Pin high current harness

posted_image



Replies:

Posted By: silvercivicsir
Date Posted: April 25, 2024 at 3:09 PM
Program Tach. start the car, while holding down the brake, remote start it, using the key fob. should flash the park lights once





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