Ford Mustang Service Manual: Keyless Entry (Diagnosis and Testing)

Ford Mustang Service Manual / Body / Handles, Locks, Latches and Mechanisms / Keyless Entry (Diagnosis and Testing)

Handles, Locks, Latches And Mechanisms (Description and Operation)

Lock Cylinders

Individual lock cylinders are repaired by discarding the inoperative lock cylinder and building a new lock cylinder using the appropriate lock repair package. The lock repair package includes a detailed instruction sheet to build the new lock cylinder to the current key code of the vehicle.

Latch System

The door latch system consists of:

  • front door latch remote control and cable assembly
  • front door latch (21812)
  • door latch control rod knob (21850)
  • door handle (22404) and front door latch actuating rod (22152)
  • lock cylinder (22050) and front door latch control cylinder rod (22134)
  • door latch striker plate (22008)
  • front door latch remote control cable (221A00)
  • door lock cylinder (21990)
  • window regulator switch plates (14524)
  • adjunct actuator (218B20)
  • circuit wiring and circuit protection
  • front door lock switch (14017)
  • luggage compartment lid latch with mechanical interior release handle and cable
  • luggage compartment lid lock cylinder

Luggage Compartment Lid Remote Control Lock Switch

The luggage compartment remote control system consists of:

  • luggage compartment remote control lock switch (19C542) located in the glove compartment (06010)
  • remote control lock actuator (part of the luggage compartment lid latch)
  • circuit wiring and circuit protection

Locks, Latches And Mechanisms

Refer to Section for power door lock and luggage compartment lid remote control lock switch diagnostics.

Switch - Door Lock
Handles, Locks, Latches And Mechanisms (Description and Operation) Lock Cylinders Individual lock cylinders are repaired by discarding the inoperative lock cylinder and building a new lock cy ...

Principles of Operation
Principles of Operation NOTE: Battery power and ground must be remove before disconnecting the GEM connectors to avoid setting false codes. Power Locks Operation The power locks feature all ...

Other materials:

Component Tests
Inspection and Verification 1. Verify the customer's concern by operating the climate control system to duplicate the condition. 2. Inspect to determine if one of the following mechanical or electrical concerns apply: Visual Inspection Chart Mechan ...

Lifting
Jacking WARNING: Never run the engine with one wheel off the ground, such as when changing a tire. The wheel still on the ground could cause the vehicle to move. CAUTION: The jack (17080) provided with the vehicle is intended to be used in an emergency for c ...

Transmission Description (Description and Operation)
Transmission Description (Description and Operation) The 4R70W has the following features: Wide ratio gears Four speeds Rear wheel drive Automatic Electronic shift Torque converter clutch control Line pressure controls The transm ...