Troubleshooting

DTC P2716 Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT)

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The throttle pressure that is applied to the primary regulator valve (which modulates line pressure) causes the solenoid valve SLT under electronic control, to precisely and minutely modulate and generate line pressure according to the accelerator pedal effort, or engine power output detected.

This controls the line pressure and provides smooth shifting characteristics. Upon receiving the throttle valve opening angle signal, ECM controls the line pressure by sending a predetermined (*) duty ratio to the solenoid valve, modulating the line pressure, generating throttle pressure.

Wiring Diagram:

Step 1 - 2:

Step 3:

INSPECTION PROCEDURE