Wiring diagram for air inlet motor a/c - 2012 Jeep Grand Cherokee

Question edited for clarity. HVAC (high volume air conditioning) is only found in your home or office.
Question moved to model category.

https://www.google.com/search?q=2007+Ford+Edge+SE+Heater+blower+motor+resistor+wiring+diagram

..

motor should be a 3.8 L 6G75 SOHC 24v V6

same motor as 2006 pajero
yes it has one
inlet inlet manifold
look for this part and wiring connection

http://www.bbbind.com/technical.html

Free wiring diagrams there for every make and model. Click on TSB's and Wiring Diagrams, agree to end user license agreement, then next page-click on wiring diagrams and enter vehicle information in the drop down boxes. The diagram you seek will be found under "Engine" system, and subsystem, probably "fuel controls". That one usually shows all of the engine sensors.
Hope it helps.

NOTE: The blower motor is located on the passenger side of the vehicle under the instrument panel. The blower motor can be removed from the vehicle without having to remove the HVAC housing.

1. Disconnect and isolate the negative battery cable.
2. Remove the passenger side cowl trim panel. See: Body and Frame\Interior Moulding / Trim\Trim Panel\Service and Repair\Cowl Trim
3. Pull back the carpet to access the front upper screw that secures the air inlet housing.
4. Remove the recirculation door actuator.
5. Remove the recirculation door actuator wire lead from the routing clip located on the lower air inlet housing and position the wire lead aside.
6. Disconnect the blower motor wire lead connector from the blower motor resistor or power module, depending on application.

Lower Air Inlet Housing

1. Remove the one screw (from the top) that secures the lower air inlet housing to the upper air inlet housing.
2. Remove the four screws (from the bottom) that secure the lower air inlet housing to the upper air inlet housing and remove the lower HVAC housing.

Blower Motor Wire Lead Grommet

1. Push the rubber blower motor wire lead grommet through the opening in the lower air inlet housing.
2. Feed the blower motor wire lead through the opening in the lower air inlet housing and remove the lower air inlet housing from the vehicle.
3. Position the recirculation-air door as necessary to access and remove the three screws that secure the blower motor to the lower half of the HVAC housing.
4. Gently flex the recirculation air door far down enough to remove the blower motor and wheel from the HVAC housing.

Blower Motor Mounting Tabs

1. Remove the blower motor and wheel from the HVAC housing. Note the position of the blower motor mounting tabs.

INSTALLATION

Could be faulting acutar motor for the hot air door. (1) Heater Core Cover (2) Heater Core (3) A/C Defroster Seal (4) Upper HVAC Module Case (5) Dash Seal (6) A/C Valve (7) Heater/Defroster Valve (8) Temperature Valve (9) A/C Valve Lever (10) Mode Valve Actuator (11) Heater/Defroster Valve Lever (12) Mode Valve Cam (13) Lower HVAC Module Case (14) Rear Heater Duct Seal (15) Temperature Valve Actuator Screw (16) Temperature Valve Actuator (17) HVAC Module Wiring Harness (18) Blower Motor Resistor/Relay Assembly (19) Blower Motor Acoustic Insulator (20) Blower Motor (21) Blower Motor Fan (22) Passenger Compartment Air Filter Access Door (23) Dash Seal (24) Evaporator Block Seal (25) Evaporator Core (26) Passenger Compartment Air Filters (27) Air Inlet Valve (28) Air Inlet Housing (29) Air Inlet Housing Seal (30) Air Inlet Actuator (31) Heater Core Pipe Seal

Blower Motor Removal & Installation Front To Remove:
NOTE: The blower motor is positioned on the passenger side of the vehicle beneath the instrument panel, and can be removed from the vehicle without removing the HVAC housing.

1. Before servicing the vehicle, refer to the precautions at the beginning of this section.
2. Remove or disconnect the following:
   • Negative battery cable
   • Passenger side cowl trim panel
   • Carpet to access the front upper screw that secures the air inlet housing
   • Recirculation door actuator
   • Recirculation door actuator wire lead from the routing clip located on the lower air inlet housing and position the wire lead aside
   • Blower motor wire lead connector from the blower motor resistor or power module, depending on application. Lower Air Inlet Housing
     
     
   • One screw (from the top) that secures the lower air inlet housing to the upper air inlet housing
   • Four screws (from the bottom) that secure the lower air inlet housing to the upper air inlet housing and remove the lower HVAC housing Blower Motor Wire Lead Grommet
     
     
3. Feed the rubber blower motor wire lead grommet through the opening in the lower air inlet housing.
4. Push the blower motor wire lead through the opening in the lower air inlet housing and remove the lower air inlet housing from the vehicle.
5. Place the recirculation-air door as needed to access and remove the three screws that secure the blower motor to the lower half of the HVAC housing.
6. Lightly bend the recirculation air door far enough down to remove the blower motor and wheel from the HVAC housing. Blower Motor Mounting Tabs
   
   
7. Remove the blower motor and wheel from the HVAC housing. Make a note of the location of the blower motor mounting tabs.

To Install:

1. Install or connect the following:
   • Blower motor and wheel to the lower half of the HVAC housing and line up the blower motor mounting tabs to the correct location on the HVAC housing
   • Blower motor and wheel into the HVAC housing by lightly bending the recirculation-air door far enough down
   • Three screws that secure the blower motor to the HVAC housing by positioning the recirculation-air door as needed
     1. Torque to: 17 inch lbs. (2 Nm)
   • Blower motor wire lead through the opening in the lower air inlet housing and seat the rubber grommet into the lower air inlet housing
   • Recirculation-air door pivot into the lower air inlet housing
   • Four screws (from the bottom) that secure the lower air inlet housing to the upper air inlet housing and the lower HVAC housing
     1. Torque to: 17 inch lbs. (2 Nm)
   • One screw (from the top) that secures the lower air inlet housing to the upper air inlet housing
     1. Torque to: 17 inch lbs. (2 Nm)
   • Blower motor wire lead connector to the blower motor resistor or power module, depending on application
   • Recirculation door actuator wire lead into the routing clip located on the lower air inlet housing
   • Recirculation door actuator
   • Carpet
   • Passenger side cowl trim panel
   • Negative battery cable
2. Perform the heater-A/C control calibration procedure.

Rear To Remove:
NOTE: The rear blower motor and blower wheels are repaired only as a balanced unit. The entire blower motor and wheel assembly must be replaced if either component is fault or damaged.

1. Before servicing the vehicle, refer to the precautions at the beginning of this section.
2. Remove or disconnect the following:
   • Front center floor console cover
   • Negative battery cable Rear Blower Motor Housing
     
     
   • Body wire harness connectors from the rear blower motor power module and the rear mode door actuator
   • Body wire harness bracket from the console support bracket
   • Eight screws and the two console support brackets from the floor console base and duct assembly
   • Four screws that secure the rear blower motor housing to the floor console base and duct assembly
   • Rear blower motor housing and place it on a bench
   • Rear blower motor wire harness connector from the power module
   • Eleven retaining clips and three screws that secure the housing together
   • Two halves of the housing
   • Blower motor wire harness and grommet from the housing and remove the blower motor

To Install:

1. Install or connect the following:
   • Rear blower motor into the housing and install the blower motor wire harness and grommet
   • Two halves of the rear blower motor housing and install the eleven retaining clips and three screws
     1. Torque to: 17 inch lbs. (2 Nm)
   • Rear blower motor wire harness connector to the rear blower motor power module
   • Rear blower motor housing into the floor console
   • Four screws that secure the rear blower motor housing to the floor console base
     1. Torque to: 17 inch lbs. (2 Nm)
     2. Two console support brackets onto the floor console base
     3. Eight screws that secure the support brackets to the floor console base
        1. Torque to: 17 inch lbs. (2 Nm)
     4. Body wire harness bracket onto the console rear support bracket
     5. Body wire harness connectors to the rear blower motor power module and the rear mode door actuator
     6. Negative battery cable
     7. Front center floor console
2. Calibrate the A/C-heater control.

Blower Motor - REMOVAL & INSTALLATION
(see Figures 1 and 2)



Fig. 1: Exploded view of the blower motor mounting



Fig. 2: Exploded view of the blower motor and wheel (fan) assembly

Without Air Conditioning

1. Disconnect the negative battery cable.
2. Remove the air cleaner or air inlet duct, as necessary.
3. If necessary, Remove the speed control module and the washer fluid reservoir.
   

Fig. 3: To remove the blower motor, first disconnect the electrical wire harness plug...



Fig. 4: ...then remove the blower motor cooling tube from the motor

1. Disconnect the wire harness connector from the blower motor by pushing down on the connector tabs and pulling the connector off of the motor.
2. Disconnect the blower motor cooling tube at the blower motor.

Fig. 5: Remove the blower motor attaching screws and the washer fluid reservoir...



Fig. 6: ...then slide the blower motor from the housing. Take care to not damage the blower wheel (arrow)

1. Remove the 2 screws attaching the blower motor and wheel to the heater blower assembly.
2. Holding the cooling tube aside, pull the blower motor and wheel from the heater blower assembly and remove it from the vehicle.
3. Remove the blower wheel push-nut and/or clamp from the motor shaft and pull the blower wheel from the motor shaft.
   

To install:

1. Install the blower wheel on the blower motor shaft.
2. Install the hub clamp and/or push-nut.
3. Holding the cooling tube aside, position the blower motor and wheel on the heater blower assembly and install the 2 attaching screws.
4. Connect the blower motor cooling tube and the wire harness connector.
5. Install the vacuum reservoir on the hoses with the 1 screws.
6. If removed, install the speed control module and the washer fluid reservoir.
7. Install the air cleaner or air inlet duct, as necessary.
8. Connect the negative battery cable and check the system for proper operation.
   

With Air Conditioning

1. Disconnect the negative battery cable.
2. In the engine compartment, disconnect the wire harness from the motor by pushing down on the tab while pulling the connection off at the motor.
3. Remove the air cleaner or air inlet duct, as necessary.
4. If necessary, remove the solenoid box cover retaining bolts and the solenoid box cover.
5. Disconnect the blower motor cooling tube from the blower motor.
6. Remove the blower motor mounting plate attaching screws and remove the motor and wheel assembly from the evaporator assembly blower motor housing.
7. Remove the blower motor hub clamp from the motor shaft and pull the blower wheel from the shaft.
   

To install:

1. Install the blower motor wheel on the blower motor shaft and install a new hub clamp.
2. Install a new motor mounting seal on the blower housing before installing the blower motor.
3. Position the blower motor and wheel assembly in the blower housing and install the attaching screws.
4. Connect the blower motor cooling tube.
5. Connect the electrical wire harness hard shell connector to the blower motor by pushing into place.
6. If removed, position the solenoid box cover into place and install the 2 retaining screws.
7. Install the air cleaner or air inlet duct, as necessary.
8. Connect the negative battery cable and check the blower motor in all speeds for proper operation.

Hope this help (remember comment and rated this).

1. Disconnect and isolate the negative battery cable.
2. Remove the passenger side cowl trim panel. See: Body and Frame\Interior Moulding / Trim\Trim Panel\Service and Repair\Cowl Trim
3. Pull back the carpet to access the front upper screw that secures the air inlet housing.
4. Remove the recirculation door actuator.
5. Remove the recirculation door actuator wire lead from the routing clip located on the lower air inlet housing and position the wire lead aside.
6. Disconnect the blower motor wire lead connector from the blower motor resistor or power module, depending on application.

Lower Air Inlet Housing

1. Remove the one screw (from the top) that secures the lower air inlet housing to the upper air inlet housing.
2. Remove the four screws (from the bottom) that secure the lower air inlet housing to the upper air inlet housing and remove the lower HVAC housing.

Blower Motor Wire Lead Grommet

1. Push the rubber blower motor wire lead grommet through the opening in the lower air inlet housing.
2. Feed the blower motor wire lead through the opening in the lower air inlet housing and remove the lower air inlet housing from the vehicle.
3. Position the recirculation-air door as necessary to access and remove the three screws that secure the blower motor to the lower half of the HVAC housing.
4. Gently flex the recirculation air door far down enough to remove the blower motor and wheel from the HVAC housing.

Blower Motor Mounting Tabs

1. Remove the blower motor and wheel from the HVAC housing. Note the position of the blower motor mounting tabs.

INSTALLATION

1. Position the blower motor and wheel to the lower half of the HVAC housing. Align the blower motor mounting tabs to the correct location on the HVAC housing.
2. Gently flex the recirculation-air door far down enough to install the blower motor and

Review this links:
- WJ Section 24 Heating Air Conditioning ewj24 (page 32 and next)
- WJ Section 08w Wiring Diagrams ewj8w
* page 19 Index
* page 221 Blower Motor - Diagram 8W-42
- Blower Motor Repair

I hope help you with this (rated this help) Good luck.

Break Down And Replace The Blower Motor


REMOVAL

WARNING: ON VEHICLES EQUIPPED WITH AIRBAGS, DISABLE THE AIRBAG SYSTEM BEFORE ATTEMPTING ANY STEERING WHEEL, STEERING COLUMN, OR INSTRUMENT PANEL COMPONENT DIAGNOSIS OR SERVICE. DISCONNECT AND ISOLATE THE BATTERY NEGATIVE (GROUND) CABLE, THEN WAIT TWO MINUTES FOR THE AIRBAG SYSTEM CAPACITOR TO DISCHARGE BEFORE PERFORMING FURTHER DIAGNOSIS OR SERVICE. THIS IS THE ONLY SURE WAY TO DISABLE THE AIR-BAG SYSTEM. FAILURE TO TAKE THE PROPER PRECAUTIONS COULD RESULT IN AN ACCIDENTAL AIRBAG DEPLOYMENT AND POSSIBLE PERSONAL INJURY OR DEATH OR DEATH.

NOTE: The blower motor is located on the passenger side of the vehicle under the instrument panel. The blower motor can be removed from the vehicle without having to remove the HVAC housing.

1. Disconnect and isolate the negative battery cable.
2. Remove the passenger side cowl trim panel.
3. Position the carpet to access the front upper screw that secures the air inlet housing.
4. Remove the recirculation door actuator.
5. Disconnect the blower motor wire lead connector from the blower motor resistor or power module, depending on application.
   1. Remove the one screw (from the top) that secures the lower air inlet housing to the upper air inlet housing.
   2. Remove the four screws (from the bottom) that secure the lower air inlet housing to the upper air inlet housing and remove the lower HVAC housing.
   3. Push the rubber grommet through the opening in the lower air inlet housing.
   4. Route the blower motor wire lead through the opening in the lower air inlet housing and remove the lower air inlet housing from the vehicle.
   5. Position the recirculation-air door as necessary to access and remove the three screws that secure the blower motor to the lower half of the HVAC housing.
   6. Gently flex the recirculation air door downward to gain access to remove the blower motor from the HVAC housing. NOTE: To aid in installation, note the position of the blower motor mounting tabs prior to removal
      1. Remove the blower motor from the HVAC housing by rotating and tilting the blower motor as necessary.
      INSTALLATION
      
      
      1. Gently flex the recirculation-air door downward to gain access to install the blower motor into the HVAC housing.
      2. Position the blower motor to the HVAC housing and tilt and rotate the blower motor as necessary to install it into the HVAC housing.
      3. Align the blower motor mounting tabs to the locations noted during removal and install the three screws that secure the blower motor to the HVAC housing. Tighten the screws to 2 N·m (17 in. lbs.).
      4. Route the blower motor wire lead through the opening in the lower air inlet housing and seat the rubber grommet.
      5. Position the recirculation door pivot shaft into the lower air inlet housing and install the inlet housing.
      6. Install the four screws (from the bottom) that secure the lower air inlet housing to the upper air inlet housing and the lower HVAC housing. Tighten the screws to 2 N·m (17 in. lbs.).
      7. Install the one screw (from the top) that secures the lower air inlet housing to the upper air inlet housing. Tighten the screw to 2 N·m (17 in. lbs.).
      8. Connect the blower motor wire lead connector to the blower motor resistor or power module, depending on application.
      9. Install the recirculation door actuator.
      10. Reposition the carpet.
      11. Install the passenger side cowl trim panel.
      12. Reconnect the negative battery cable.
      13. Perform the heater-A/C control calibration procedure.