LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2016 >> Prius Four >> Repair and Diagnosis >> External Pages >> Different car >> Section 272 (Automatic Transmission [UA80E] - Diagnostic Codes (P0500-P0745)) >> Automatic Transaxle System >> DTC P0740-7E: Torque Converter Clutch Actuator Stuck On [04/2018 - 08/2019] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different car, the 2022 Toyota Avalon, 2021 Toyota Avalon, 2020 Toyota Avalon, and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.

Any of the following conditions are met: OFF malfunction (A), (B) or (C)

ON MALFUNCTION (A):

Engine speed - Turbine speed 70 rpm or more
ON MALFUNCTION (B):

Neutral state flag ON
ON MALFUNCTION (C):

Solenoid (SLT) valve ON malfunction

HINT: 

NEUTRAL STATE FLAG:

Turbine speed - output speed x (ECM selected gear) 1000 rpm or more