Old School Car GPS Tracker

They don't make them like they used to!

This old school car GPS tracker is one of the coolest devices I’ve stumbled across.

Here is a full tear down of the system I did off camera which goes into more detail.

The kit weighed 2.7kg

The J-Phone

Old School Car GPS Tracker
The J-Phone found inside the the GPS tracker

Swollen phone battery

J-Phone battery
Swollen after being left for over 20 years

Phone connectors

Old car GPS tracker
J-Phone plugs in to the tracker via these leads

J-Phone connected to the tracker

Electronics inside
The Internals

KSMODEM V3.0J

Main phone box with serial number
KSMODEN V3.0J

GSM Connection

Windscreen GSM antenna
Windscreen mount GSM aerial connected via the same plug as the J-Phone

KFT KT-250

AVL Systems
KT-250 GPS Module with GPS Aerial and Keypad

Dip switches hidden behind door

Dip switches and pot
Dip switches and trim pot

Piezo

Buzzer
Under dash piezo located close to the keypad

Inside the KT-250

Made in 1998

Made in Italy

I’m not sure if the AVL Systems sticker is original or something that got added by the installer. Either way I can’t find anything online about them.

The date inside the unit is 28/10/98. 

A quick search for KFT Italy brings up this page.

I also tried KFT Marone which produced an Ebay result with the same module for sale.

Ebay

Good luck selling a 25 year old GPS system for US $120.00

Built-in immobiliser

I can confirm that the unit had an immobiliser, as I was told the car would not start after it was removed.

This was picked up by my mate Brent who got the Toyota Prado running again.

Dice Keypad

It’s just cool, so here is another photo:

Old car GPS systems

If you’ve got a cool old car security system that you’d like me to write up about, you can contact me here: https://vehiclesecurity.co.nz/contact/

Modern car security systems

Whilst this brings back some fond memories, vehicle security systems have moved on, as have modern theft methods.

You can check out the latest car security systems here.

Leave a Reply