Clutch Pedal Position Switch diagram with numbered parts and wir…

Clutch Pedal Position Switch '87-96 is installed on the clutch MC pushrod above the gas pedal.

1 - Lock Tabs (part of Retainer Plate)
2 - Retainer Plate
3 - Catch (part of Clutch Master Cylinder)
4 - Pushrod (part of Clutch Master Cylinder)
5 - Clutch Pedal Position (CPP) Switch Motorcraft SW5993 or Standard NS127
6 - Connector 261 (part of Harness 14404)
7 - Catch Boss (part of CPP)
8 - Clutch Master Cylinder

Removal
1. Disconnect the wiring harness (#6) from clutch pedal position switch (CPP) (#5, 11A152).
2. Pull down on orientation clip (#3) to separate from switch tab (#7).
3. Rotate clutch pedal position switch (#5) one-half turn to expose plastic retainer (#2).
4. Push lock tabs (#1) together and slide retainer (#2) rearward and separate from clutch pedal position switch (#5).
5. Remove clutch pedal position switch (#5) from clutch master cylinder (7A543) push rod (#4).

Pin - Circuit - Function
1 - 32 R/LB - Ig.Sw. START to CPP
2 - 32 R/LB (or 33 W/Pk) - CPP to THEFT (option '94-95 only), or Starter Relay & 480 Pu/Y
3 - 306 LG or R/LG or T/LB - CPP to Cruise (Vehicle Speed Control)
4 - 511 LG - Brake Lamps & BOO to CPP
5 - 480 Pu/Y (or Gy/Y) - 32 R/LB to CPP
6 - 481 LB/Y or Gy/Y - CPP to EEC pin 30 (START input)
Pin numbers are reversed for '96-up.

LOGIC
Pins 1-2: NO - Ig.Sw. to starter relay interrupt
Pins 3-4: NC - VSC (cruise) ground input (enable)
Pins 5-6: NO - EEC input (idle strategy)

Switch Removal:
1) squeeze lock tabs
2) slide retainer plate rearward
3) depress catch (if present)
4) slide CPP down & rearward off of pushrod

. . . .

The jumper used with automatic transmissions closes 1&2, 3&4, 5&6.

Owner caption July 2012 · Photo 4409 of 6546