LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 228 (Vehicle Access System - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC B115E or B115F >> Circuit/System Description

Circuit/System Description

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

The S79D Front Side Door Window Control Switch-Driver provides the S13D Door Lock Switch-Driver with signal circuit 2771 and signal circuit 2772. Ground is applied at all times to the S13D Door Lock Switch-Driver. When the lock switch or unlock switch is pressed, ground is applied to the S79D Front Side Door Window Control Switch-Driver through signal circuit 2771 or signal circuit 2772.

scientia non olet · About LEMON Manuals