LEMON Manuals: Even more car manuals for everyone
Home >> Cadillac >> 2018 >> Escalade Base, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Automatic Transmission - 8L90 (M5U) - Diagnostic Information And Procedures) >> Diagnostic Information And Procedures >> DTC P1840, P1841, P18B9, P18BE, Or P18C3: Internal Mode Switch S Circuit >> DTC Descriptors

DTC Descriptors

WARNING: This page is about a different car, the 2018 Chevrolet Suburban 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
DTC P1840

Internal Mode Switch S Circuit Low Voltage

DTC P1841

Internal Mode Switch S Circuit High Voltage

DTC P18B9

Internal Mode Switch S Circuit Shorted

DTC P18BE

Internal Mode Switch S Circuit Stuck Off - Invalid Voltage Range

DTC P18C3

Internal Mode Switch S Circuit Stuck On - Invalid Voltage Range

scientia non olet · About LEMON Manuals