LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 381 (Electronic Transmission Range Select) >> Diagnostic Information and Procedures >> DTC P073D, P073E, P07E4, P07E5, P1787, or P1789 >> Circuit/System Description

Circuit/System Description

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.

The internal fault detection is handled inside the device. No external circuit diagnosis is involved.