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1999 Ford F-150/250 Temperature Blend Door Actuator REMOVAL AND INSTALLATION

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Filed Under (Ford) by admin on 06-04-2011

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Temperature Blend Door Actuator Removal All vehicles 1. WARNING: To avoid accidental deployment and possible personal injury, the backup power supply must be depleted before repairing or replacing any front or side air bag supplemental restraint (SRS) components and before servicing, replacing, adjusting or striking components near the front or side air bag sensors, such as doors, instrument panel, console, door latches, strikers, seats and hood latches. To deplete the backup power supply energy, disconnect the battery ground cable and wait at least one minute. Be sure to disconnect auxiliary batteries and power supplies (if equipped). Disconnect the battery ground cable and wait at least one minute. For additional information, refer to Section 414-01. Vehicles equipped with floor console 2. Remove the floor console. For additional information, refer to Section 501-12. All vehicles 3. Remove the floor duct panel. Remove the pin-type retainers and release the expander clip. 4. Remove the RH instrument panel brake. 1. Remove the nut. 2. Remove the bolt. 3. Remove the brace. 5. Remove the LH instrument panel lower nut and position the brace aside. 6. Disconnect the restraints control module (RCM) electrical connector. 7. Remove the RCM and bracket assembly. 1. Remove the bracket retaining bolts. 2. Remove the RCM and bracket assembly. Vehicles equipped with rear airflow duct 8. Cut the rear seat airflow duct along both sides. Fold back carpet. Cut rear seat airflow duct. 9. Fold the air duct rearwards. All vehicles 10. Remove the floor duct. 1. Remove the two screws (one each side). 2. Remove the floor duct. 11. Remove the electronic blend door actuator. 1. Disconnect the connector. 2. Remove the screws. 3. Pull down to release the actuator shaft and remove the electronic blend door actuator. Installation All vehicles 1. Install the electronic blend door actuator. 1. Connect the actuator shaft. 2. Install the screws. 3. Connect the connector. 2. Install the floor duct. 1. Install the floor duct. 2. Install the two screws (one each side). Vehicles equipped with rear airflow duct 3. Zip-tie the rear airflow duct to floor duct. 4. Reposition the carpet. All vehicles WARNING: The tightening torque of the restraints control module (RCM) retaining bolts is critical for correct system operation. 5. Install the RCM and bracket assembly. 6. Connect the restraints control module (RCM) electrical connector.

2000 Ford F-150 Temperature Blend Door Actuator REMOVAL AND INSTALLATION

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Filed Under (Ford) by admin on 01-04-2011

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Temperature Blend Door Actuator Removal All vehicles 1. Depower the supplemental restraint system (SRS). For additional information, refer to Supplemental Restraint System (SRS) Depowering and Repowering in Section 501-20B. 2. Remove the floor duct panel. Remove the pin-type retainers and release the expander clip. 3. Remove the RH instrument panel brake. 1. Remove the nut. 2. Remove the bolt. 3. Remove the brace. 4. Remove the LH instrument panel lower nut and position the brace aside. 5. Disconnect the restraints control module (RCM) electrical connector. 6. Remove the RCM and bracket assembly. 1. Remove the bracket retaining bolts. 2. Remove the RCM and bracket assembly. Vehicles equipped with rear airflow duct 7. Cut the rear seat airflow duct along both sides. Fold back carpet. Cut rear seat airflow duct. ? 8. Fold the air duct rearwards. All vehicles 9. Remove the floor duct. 1. Remove the two screws (one each side). 2. Remove the floor duct. 10. Remove the electronic blend door actuator. 1. Disconnect the connector. 2. Remove the screws. 3. Pull down to release the actuator shaft and remove the electronic blend door actuator. Installation All vehicles 1. Install the electronic blend door actuator. 1. Connect the actuator shaft. 2. Install the screws. 3. Connect the connector. 2. Install the floor duct. 1. Install the floor duct. 2. Install the two screws (one each side). Vehicles equipped with rear airflow duct 3. Zip-tie the rear airflow duct to floor duct. 4. Reposition the carpet. All vehicles WARNING: The tightening torque of the restraints control module (RCM) retaining bolts is critical for correct system operation. 5. Install the RCM and bracket assembly. 6. Connect the restraints control module (RCM) electrical connector. 7. Install the LH instrument panel lower nut. 8. Install the RH instrument panel brace. Install the brace. Install the nut. Install the bolt. 9. Install the floor duct panel. Install the pin-type retainers and release the expander clip. 10. Repower the supplemental restraint system (SRS). For additional information, refer to Supplemental Restraint System (SRS) Depowering and Repowering in Section 501-20B.

1999 Chrysler Truck Town & Country Blend Door Actuator Replacement

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Filed Under (Chrysler) by admin on 14-07-2010

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The air conditioning system can be equipped with either a standard, single blend- air door actuator, or it can be equipped with dual actuators. The dual system has separate blend-air controls. This allows for separate control of the driver’s side air, and the passenger side air. 1. Remove the lower left side steering column cover. Refer to Instrument Panel and Systems. 2. Remove ABS control module. 3. Remove blend-air actuator connector. 4. Remove blend-air actuator. INSTALLATION 1. For installation, reverse the above procedures. 2. Perform the HVAC Control Calibration Diagnostic and Cooldown test. Repeating the test is necessary to clear the fault codes.

1996 Lincoln Town Car Power Window Regulator REMOVAL AND INSTALLATION

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Filed Under (Lincoln) by admin on 31-03-2011

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Window Regulator, Power Front Door—Town Car Removal 1. CAUTION: When servicing front door power window regulator minus motor (23208), regulator cable tension must not be altered. Cable tension is preset at production. Improper adjustment may result in premature front door power window regulator failure or erratic operation. CAUTION: Be careful not to drill through the window regulator behind inner door panel. Additional repairs may be necessary. If front door window glass (21410) is in the down position and is inoperable, a through f must be taken; if front door window glass is operational, proceed to Step 2. a. Remove front door trim panel (23942) and front door trim shield (237A04). Refer to Section 01-05. b. Disconnect battery ground cable (14301). Refer to Section 14-01. c. CAUTION: Be careful not to strike or scratch front door window glass. Remove three 1/4 inch rivets retaining window regulator electric drive (23394) to inner panel. d. Working through front access hole in inner panel, remove three screws from window regulator electric drive. e. Separate window regulator electric drive from front door power window regulator minus motor. Raise front door window glass by hand and secure using tape. f. Proceed to Step 2. 2. Remove front door window glass as outlined. 3. Disconnect window regulator electric drive wiring connector. 4. Remove two upper front door power window regulator retaining nuts. 5. NOTE: Use care not to enlarge sheet metal holes in the door inner panel. Remove two 1/4-inch rivets retaining front door power window regulator minus motor to inner door panel. 6. Remove front door power window regulator minus motor from front door (20124). Installation 1. Lubricate front door power window regulator minus motor with Teflon® Lubricant E7FZ-19590-A or equivalent meeting Ford specification ESB-M1C111-A as outlined. 2. Install front door power window regulator minus motor into access hole in inner panel. 3. Position front door power window regulator minus motor using upper front door power window regulator studs and tabs on window regulator electric drive mounting bracket. 4. Install rivets retaining front door power window regulator minus motor to door inner panel (1/4-20 x 1/2 inch screw and 1/4-20 nut and washer assemblies or equivalent metric fasteners may be used as alternates). 5. Install two upper front door power window regulator retaining nuts. 6. Install Front Door Window Glass as outlined. 7. Adjust Front Door Window Glass as outlined. 8. Install front door trim shield and front door trim panel. Refer to Section 01-05. Front Door—Crown Victoria, Grand Marquis Removal 1. If front door window glass is in the down position and is inoperable, the following steps must be taken; if front door window glass is operational, go to Step 2. a. Remove front door trim panel and front door trim shield. Refer to Section 01-05. b. Disconnect battery ground cable. Refer to Section 14-01. c. Disconnect window regulator electric drive wires. d. CAUTION: Be careful not to strike or scratch front door window glass because it could break. Remove window regulator electric drive retaining screws through holes. e. Remove window regulator electric drive from front door power window regulator minus motor.

2007 Chevrolet HHR Power Door Locks Inoperative Diagnostic

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Filed Under (Chevrolet) by admin on 10-04-2011

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Power Door Locks Inoperative Diagnostic Instructions • Perform the Diagnostic System Check – Vehicle prior to using this diagnostic procedure. • Review Strategy Based Diagnosis for an overview of the diagnostic approach. • Diagnostic Procedure Instructions provides an overview of each diagnostic category. Diagnostic Fault Information Circuit Switch Side Supply Voltage Relay Door Lock/Unlock Signal Door Latch Control Driver Door Lock Switch Ground Passenger Front Door Lock Switch Ground BCM Ground 1. Door Lock Malfunction 2. Door Lock Switch Malfunction Circuit/System Description The DR LCK fuse supplies battery positive voltage to the body control module BCM for the door lock system. The BCM supplies and monitors a reference voltage to the door lock switch through the door lock switch lock/unlock signal circuit. The door lock switch also receives a constant ground source. If a door lock switch is placed in the lock position, the reference voltage is taken directly to ground and the BCM senses 0.0 volts on the signal circuit. If a door lock switch is placed in the unlock position, the reference voltage is taken to ground through a 1.5k ohm resistor that is internal to the door lock switches and senses approximately 2.9 volts on the signal circuit. This is how the BCM determines what portion of the door lock switch was activated. The BCM, upon receipt of a door lock switch lock or unlock signal, will switch the appropriate door lock actuator control circuits to battery positive voltage. The opposing side of the door lock actuators are connected to ground internally within the BCM through the other door lock actuator control circuit and the doors will lock or unlock appropriately. Vehicles without keyless entry have two internal drivers in the BCM to control the door lock actuators. All door lock and all door unlock. Vehicles equipped with keyless entry have three internal drivers in the BCM. Driver door unlock, passenger door unlock and all door lock. This is done to isolate the driver door lock actuator so it can be unlocked by itself using the keyless entry transmitter.