Operation CHARM
: Car repair manuals for everyone.
Home
>>
Buick
>>
2000
>>
Regal V6-3.8L SC VIN 1
>>
Repair and Diagnosis
>>
Restraints and Safety Systems
>>
Air Bag Systems
>>
Description and Operation
>>
Definitions
>>
Data Link Connector (DLC)
Data Link Connector (DLC)
The Data Link Connector
(DLC)
electrically connects to many on-board computers and allows communication with an off-board computer such as a scan tool.