LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chrysler >> 2021 >> Voyager LX, Gas >> Repair and Diagnosis >> Transmission >> Automatic Trans >> 948TE/9HP48 Automatic Transmission - DTCS P1731-00 To U1467-00 >> DTC Troubleshooting >> P2784-00-Input Speed Sensor 1-2 Correlation >> Theory Of Operation

Theory Of Operation

The purpose of the diagnostic is to detect computational failures of the Transmission Control Module (TCM) which are related to the speed signal monitoring.