PINPOINT TEST FF: Power Steering Pressure (PSP) Switch: Introduction

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

This pinpoint test is intended to diagnose the following:

power steering pressure (PSP) switch (3N824)
harness circuits: PSPSW
powertrain control module (PCM) (12A650)

Fig 1: Identifying Power Steering Pressure (PSP) Switch Connector
Courtesy of FORD MOTOR CO.

Powertrain Control Module (PCM) Connector

For PCM connector views or reference values, refer to REFERENCE VALUES article.

Connector	Pin	Circuit
140 PIN	E65	PSPSW