Showing posts with label immobiliser. Show all posts
Showing posts with label immobiliser. Show all posts

Monday, June 7, 2010

AD37 GM/Opel Pin Code Reader Operating Manual

The AD37 is a small portable device that can read the pin codes from GM/Opel vehicles typically up to year 2000 models. The system consists of an immobiliser which is an integral part of the antenna/coil that is mounted around the ignition barrel.
SYSTEM IDENTIFICATION As a general rule the pin code can be read from all models up to year 2000 vehicles fitted with a white resistor on the immobiliser electronic circuit board. To identify the correct system, the immobiliser unit has to be removed and inspected (Refer to page 7).