System Description

WARNING: This page is about a different variant/trim than selected.

TCM turns TCC pressure control solenoid OFF under any of the following conditions.

Engine coolant temperature is lower than 60 °C (140 °F).
4L/N switch (if equipped) is turned ON. (4L or N mode)
Brake light switch is turned ON. (Brake pedal is depressed)
TCM detects the following DTCs.
DTC P0602, P0962, P0963, P0966, P0967, P0970, P0971, P0973, P0974, P0976, P0977, P0985, P0986, P1702, P1706, P2763, P2764, U0073 and/or U0100