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Help! Need install manual for Ungo MS8300

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=5294
Printed Date: August 20, 2025 at 11:42 AM


Topic: Help! Need install manual for Ungo MS8300

Posted By: junk_mail
Subject: Help! Need install manual for Ungo MS8300
Date Posted: November 10, 2002 at 2:58 AM

I bought this alarm (MS8300) and had a prof install in 99.  I got the alarm out of our car before I sold it.  The shop that installed the alarm can't locate a manual for me to put it in my ZR2 S-10.  All I have is the users manual.  Please help me locate the installation manual.

Thanks

Justin

PS if you have any experience with ungo remote starts on gm vehicles, I'll probably need to pick your brain later on.  I'll need some sort of interface for the immobilizer....where would I be able to buy this, would the DEI one work?




Replies:

Posted By: Velocity Motors
Date Posted: November 10, 2002 at 9:02 AM

Here is the install sheet for the Ungo system. https://www.the12volt.com/downloads/file.asp?ID=288

Here is the wiring diagram for the truck:

|              12V|red                 |+  |ignition harness            |
|          STARTER|yellow              |+  |ignition harness            |
|         IGNITION|pink                |+  |ignition harness            |
|  SECOND IGNITION|white               |+  |ignition harness            |
|        ACCESSORY|orange              |+  |ignition harness            |
|       POWER LOCK|lt. blue            |+  |brown plug at BCM *1        |
|     POWER UNLOCK|white               |+  |brown plug at BCM *1        |
|       LOCK MOTOR|gray                |   |drivers kick panel          |
|     UNLOCK MOTOR|tan                 |   |drivers kick panel          |
|    DISARM DEFEAT|tan                 |   |passengers kick panel       |
| PARKING LIGHTS +|brown               |   |lt. blue plug at BCM *1     |
| PARKING LIGHTS -|white *4            |   |lt. blue plug at BCM *1     |
|       HEADLIGHTS|PURPLE / white        |-  |purple plug at BCM *1       |
|     DOOR TRIGGER|*2                  |-  |BCM *1                      |
|  TRUNK/HATCH PIN|pink/black          |-  |lt. blue plug at BCM *1     |
|TRNK/HTCH RELEASE|black               |-  |purple plug at BCM *1       |
|FCTRY ALRM DISARM|lt.green            |-  |purple plug at BCM *1       |
|       TACHOMETER|white               |   |PCM *3                      |
|       BRAKE WIRE|white               |+  |steering column             |
|     HORN TRIGGER|black               |-  |steering column *5          |


Notes:
NOTE: This vehicle has the passlock II immobilizer system that, when adding a remote start, must be interfaced with. Use IPPME bypass module to bypass Passlock II system. *1 The BCM is located to the right of the accelerator pedal below the radio. The plugs on the BCM face towards the drivers side.   *2 Use tan for the drivers door located in pin B4 of the purple plug, orange for the passenger door located in pin B2 of the purple plug, must diode isolate these wires.  *3 The PCM is located on the passenger fender. On the 2.2L the wire is in a black 80 pin plug pin 10, and on the 4.3L the wire is in a red 32 pin plug pin 20.  *4 This wire will not test when using the headlight switch. This wire is triggered by the DRL system. To meter the wire, start the car with the parking brake set, when the brake is released this wire will go to ground.  *5 Also found in the brown plug at the BCM on vehicles with a factory alarm.



-------------
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA



Posted By: junk_mail
Date Posted: November 10, 2002 at 10:46 AM

Thanks a bunch, you're a lifesaver.  As it turns out, this alarm needs another kit (SAA 4295) from ungo for the remote start.  I only have one lead on a new one, but I'm going to look around.  If anybody knows where to find one or has a used one to buy I would be interested.  Thanks again, I'll let you know how the install goes.....

Justin


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