Tuesday, February 28, 2012

Where is the throttle position sensor located on the 1999 Cadillac DeVille?

The throttle position sensor is serviced as part of the throttle body.
See the image below :----
graphic

To replace the TP sensor,follow the procedure as follows :---

    Partially drain the coolant system. Loosen the hose clamps to remove the air inlet hoses and the coolant hoses. Disconnect the vacuum hoses from the throttle body. Remove the throttle position (TP) sensor electrical connector.
  1. Object Number: 348827  Size: SH
  2. Remove the throttle body assembly mounting bolts. Remove the TP sensor throttle body assembly.
    Object Number: 21407  Size: SH 
    Install the throttle body assembly with the TP sensor. Ensure that the O-rings are properly positioned. The O-rings should seal to the intake plenum. 
  1. Object Number: 348827  Size: SH 


  2. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
    Install the mounting bolts.

    Tighten
    Tighten the mounting bolts to 22 N·m (16 lb ft).
    Install the vacuum hose, the air inlet hose, and the coolant hoses.
    Connect the TP sensor electrical connector.
    Perform the idle learn procedure by turning the key ON for 30 seconds while leaving the engine OFF to resume the normal idle.
    Check the engine coolant level. Refill the coolant if the reading is low.

This details will help.
Thanks.

See below latest solved car problems :----

How to replace Drive Shaft bearing on Toyota pick up?

http://schematicsdiagram.blogspot.in/2012/02/how-to-replace-drive-shaft-bearing-on.html

Car suddenly died and won’t start?

http://technoanswers.blogspot.in/2012/02/car-suddenly-died-and-wont-start.html

Car is starting but not turning over?

http://technoanswers.blogspot.in/2012/02/car-is-starting-but-not-turning-over.html

Engine cranks but will not start?

http://technoanswers.blogspot.in/2012/02/engine-cranks-but-will-not-start.html

Exclamation indicator light on ford freestar dash?

http://technoanswers.blogspot.in/2012/02/exclamation-indicator-light-on-ford.html

2004 ford freestar van idles rough?

How to remove Intake Manifold Tuning Valve?

http://technoanswers.blogspot.com/2012/01/how-to-remove-intake-manifold-tuning.html

Trunk release Problem on Toyota Camry?

http://schematicsdiagram.blogspot.in/2012/02/trunk-release-problem-on-toyota-camry.html

CMFI details for GMC vehicles?

http://technoanswers.blogspot.com/2012/01/cmfi-details-for-gmc-vehicles.html

Mazda MPV cranks but will not start?

http://technoanswers.blogspot.com/2012/01/mazda-mpv-cranks-but-will-not-start.html

MAZDA MPV WILL CRANK BUT NOT TURN OVER TO START?

http://technoanswers.blogspot.com/2012/01/mazda-mpv-will-crank-but-not-turn-over.html

Freightliner fl112 fuse box diagram?

http://technoanswers.blogspot.com/2012/01/freightliner-fl112-fuse-box-diagram.html

Car will not turn the ignition to start?

http://technoanswers.blogspot.com/2012/01/car-will-not-turn-ignition-to-start.html

Car only starts when gas pedal is pressed?

http://technoanswers.blogspot.com/2012/01/car-only-starts-when-gas-pedal-is.html

How to compare pattern of left bank and right bank sensors?

http://schematicsdiagram.blogspot.in/2012/02/how-to-compare-pattern-of-left-bank-and.html

Check power train warning light on?

http://howtobyme.blogspot.in/2012/02/check-powertrain-warning-light-on.html

Check power-train message with orange engine light came on?

Check Powertrain message and Safety Mode Reduced Performance on Holden VZ Commodore?

http://howtobyme.blogspot.in/2012/02/check-powertrain-message-and-safety.html

Hyundai coupe f2 hazard fault?

http://schematicsdiagram.blogspot.com/2012/01/hyundai-coupe-f2-hazard-fault.html

Where is the pcv valve located on 2007 Duratec ford focus xr5?

http://repairhelpcenter.blogspot.in/2012/02/where-is-pcv-valve-located-on-2007.html

Gas door hinges broken on Toyota?

http://technoanswers.blogspot.in/2012/02/gas-door-hinges-broken-on-toyota.html

From where to buy new flow valve for Citroen 16 BX?

http://schematicsdiagram.blogspot.in/2012/02/from-where-to-buy-new-flow-valve-for.html



No comments:

Post a Comment