2006 mazda 3 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=135195
Printed Date: May 15, 2025 at 12:39 PM

Topic: 2006 mazda 3 problem

Posted By: slicksam
Subject: 2006 mazda 3 problem
Date Posted: November 02, 2013 at 11:59 AM

I have installed many remote starter on mazada 3.
For some reason, this 2006 mazda 3, sometimes will start fine for 3 days. But once in awhile it will not crank and the engine light lights up.

I have changed the unit and I have changed the bypass(autostart 1780 + ads-TB)

I have also wired up the keysense(RED / black +)

Now, when the problem occurred, I used a scanner to catch the code. This is the code and the information it gave me.

UO155 - lost communication with instrument panel cluster control module.

is there something that I didn't wire up?

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Testing is the key

Replies:

Posted By: smokeman1
Date Posted: November 02, 2013 at 2:31 PM

Poor or loose ground maybe? Wire kinked at a connector?
Sometimes I have an issue with the unlock on my Viper 5701. The lock/unlock wires right at the connector are bent over rather tight. I pull it out give it a wiggle and it works fine for a while.

Just some thoughts.

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Posted By: slicksam
Date Posted: November 02, 2013 at 2:35 PM

I will look at the power and ground connections

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Testing is the key