LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2024 >> Grand Cherokee Summit >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (8HP75 Automatic Transmission - DTCS P1D99-00 To P1DB3-00) >> DTC Troubleshooting >> P1DA9-00-Transmission Fluid Temperature Rationality >> Theory Of Operation

Theory Of Operation

WARNING: This page is about a different car, the 2024 Jeep Grand Cherokee L. However, it is still accessible from the selected car via links, so may be relevant.

The purpose of the diagnostic is to detect an irrational jump of the measured oil temperature values.