Tests FF: Power Steering Pressure (PSP) Switch
PINPOINT TEST FF: POWER STEERING PRESSURE (PSP) SWITCH
WARNING: Crown Victoria Police Interceptor vehicles equipped with fire suppression system, refer to Section 419-03 for Important Safety Warnings. Failure to follow these instructions may result in personal injury.
This pinpoint test is intended to diagnose the following:
^ power steering pressure switch (3N824)
^ harness circuits: PSP and SIGRTN
^ powertrain control module ( PCM) (12A650)
Reference:
Reference:
PCM Connector
Reference:
Shorting Bar for Harness Circuit without PSP Switch (typical)
Reference:
FF1 - FF3:
FF4 - FF5:
FF6 - FF7:
