How to replace blower motor on 1990 Honda Accord?

Blower motor is replaced,when you notice no heat or cold problem for car heater/ac unit.The blower motor fan will not operate when motor is faulty.

The procedure to replace blower motor on 1990 Honda accord model is as follows :----

1. With A/C:
   • Remove the A/C band and remove the blower under cover. Remove the blower assembly

NOTE: Be careful not to break the tabs while removing the blower under cover.

BLOWER MOTOR REPLACEMENT 
Refer to illustration for blower unit disassembly and reassembly, noting the following:

• Before reassembly, make sure that the air door and linkage moves smoothly without binding.
• When reattaching the recirculation control motor, make sure its positioning will not allow the air door to be pulled too far. Attach the recirculation control motor and all linkage, then apply battery voltage and watch the recirculation control door movement. If necessary, loosen the holding screw and move the recirculation control motor up or down.

CONTROL ROD ADJUSTMENT
Connect the recirculation control motor connector to the main wire harness and turn the FRE/REC switch to "REC". Hold the air door closed, then connect the control rod to the clip on the arm.

BLOWER UNIT REMOVAL

1. 
   
2. 
   
3. Remove the glove box.
4. Remove the glove box frame.
5. Without A/C:
   
   • 
     
   • Remove the self-tapping screws and remove the heater duct.
6. Without A/C:
• Remove the blower unit mounting nuts .
• Disconnect the connectors from the blower motor, resistor and recirculation control motor, then remove the blower assembly
7. This will help.
8. Thanks.

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How to replace blower motor on Chevrolet Tracker?

Blower motor removal for 1998 Chevrolet Tracker.
The instructions are as follows :--

Blower Motor

Sidekick, Tracker, Sidekick Sport and X-90 Models

See Figures 3 and 4

1. Disconnect the negative battery cable.
2. On models with air bags, disable the system.
3. Remove the glove box assembly by opening it, and loosening the pivot and retaining screws from inside the glove box with a screwdriver.

Fig. Fig.3: Exploded view of the blower motor mounting in the heater case

4. On 1996-98 models, remove the instrument panel assist holder (lower brace).
5. Remove the relays and relay bracket from the blower motor case.
6. Disengage the blower motor and resistor wire connectors.
7. Disconnect the fresh air control cable from the blower motor case.
8. Remove the 3 blower motor mounting screws.
9. Remove the blower motor.

Fig. Fig. 4: To remove the blower motor, open the glove box and loosen the box pivot and retaining screws ...

Fig. Fig. 5: ... then remove the glove box from the instrument panel

Fig. Fig. 6: From beneath the instrument panel, detach the wiring harness connectors ...

Fig. Fig. 7: ... and hoses from the blower motor

Fig. Fig. 8: Blower motor mounting bolt locations on the bottom of the heater case

Fig. Fig. 9: Loosen all of the blower motor-to-heater case assembly mounting bolts ...

Fig. Fig. 10: ... then lower the blower motor out of the heater case assembly

To install:

10. Install the blower motor and secure with the 3 screws.
11. Connect the fresh air control cable to the blower motor case.
12. Connect the electrical connectors and install the glove box assembly.
13. Install the relay bracket and relays on the blower motor case.
14. On 1996-98 models, install the instrument panel assist holder.
15. Connect the negative battery cable.
16. If applicable, enable the air bag system.
17. Check for proper blower motor operation.

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If you want to know

How to replace Heater core on Chevrolet Tracker?

Click the link below:---

http://technoanswers.blogspot.com/2011/10/how-to-replace-heater-core-on-chevrolet.html

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If you want to know

How to replace Control Panel on Chevrolet Tracker?

Click this link below:---

http://technoanswers.blogspot.com/2011/10/how-to-replace-control-panel-on.html

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