Acceleration Control System Mercury Grand Marquis IV рестайлинг

TORQUE SPECIFICATIONS

TORQUE SPECIFICATIONS

The acceleration controls consist of the accelerator pedal and sensor assembly.

The engine management system electronically operates the throttle of the engine in response to accelerator pedal movements initiated by the driver. In the event of a system failure, the engine management system provides a "limp home" mode which allows the car to be driven with limited performance.

Refer to the Introduction - Gasoline Engines article.

Scheme 1

Scheme 2

REMOVAL

All vehicles

1. Disconnect the accelerator pedal sensor electrical connector.
2. Disconnect the accelerator pedal motor electrical connector.
3. Disconnect the accelerator pedal motor drive cable connector.
4. Remove the 3 accelerator pedal and bracket nuts.
5. Remove the accelerator pedal and bracket assembly.

INSTALLATION

All vehicles

1. Install the accelerator pedal and bracket assembly.
2. Install the 3 accelerator pedal and bracket nuts. To install, tighten to 9 Nm (80 lb-in).
3. Connect the accelerator pedal motor drive cable connector.
4. Connect the accelerator pedal motor electrical connector.
5. Connect the accelerator pedal sensor electrical connector.
6. Index the adjustable accelerator pedal and bracket assemblies. For additional information, refer to «HYDRAULIC BRAKE ACTUATION»(/mercury/grand-marquis/iv-2005-2011/remont/mechanical-hydraulic/#hydraulic-brake-system-actuation) article.

Scheme 3

1. Disconnect the accelerator pedal sensor electrical connector.
2. Remove the 2 bolts and the accelerator pedal assembly. To install, tighten to 9 Nm (80 lb-in).
3. To install, reverse the removal procedure.

See also:
• Introduction - Gasoline Engines
• HYDRAULIC BRAKE ACTUATION