General Information

Automatic Transaxle
P0748 Pressure Control Solenoid Valve(VFS) \'A\' Electrical - General Information

Component Location





General Description

PCM control Pressure control solenoid valve by changed current for reducing shift shock.

DTC Description

This code is set when circuit open or short detected by PCM.

DTC Detecting Condition





Specification

- Working temperature : -40°C~150°C
- Internal resistance : 5.1 ± 0.3 Ohms( 25°C normal temperature )

Diagnostic Circuit Diagram










Signal Waveform & Data




Fig 1) Wave form of LP-VFS