LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2020 >> Highlander XLE, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 57 (Automatic Transmission System (UA81E / UA81F) - Diagnostic Codes (2 Of 3)) >> Automatic Transaxle System >> DTC P1702-9F: AT Solenoids Operation Shutdown Circuit Stuck Off [10/2022 - ] >> Monitor Description

Monitor Description

WARNING: This page is about a different car, the 2025 Toyota Highlander, 2024 Toyota Highlander, and 2023 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.

The ECM monitors the current flow to the shift solenoid valves. When the ignition switch is ON, if the ECM detects that current is flowing to the shift solenoid valves even though current cut was requested, it will store this DTC.

scientia non olet · About LEMON Manuals