LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 1990 >> Sonata L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Data Link Connector >> Description and Operation
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Data Link Connector: Description and Operation

Diagnostic Connector Location:





The Diagnostic Check Connector, located in the passenger compartment is used to extract fault code information. The complete procedures for extracting these codes is contained in DIAGNOSIS AND TESTING PROCEDURES under ON-BOARD DIAGNOSTICS.