Tip & How-To about Toyota Cars & Trucks

Vehicle Interior

NO HEAT Complaint, -First of all check your coolant level, If OK Lets Remove the Passenger Glove Box, Look to your left you will see a Blower Duct Remove it, Look at the blend air door lever this controls the amount of Air traveling through the heater core and the AC Evaperator. Start your car and adjust temp, see if the lever is moving...If No then remove the blend air door motor but take note on the postion of the arm..although i like to go to hot totally or Cold totally then when i reinstall the motor i position the arm to match ...Fully Up is totally hot fully down is ice cold....!!! Open the blend air door housing and clean the contacts that travel on the large gear with a File or Sandpaper and wipe any collective grease that has maybe in excess...then put together put the plug into her and try lets see if the arm travels now......i have a link to see what we have just discussed ....
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Hey, I have a 99 Cadillac Deville Concours with no heat. I checked the cooolant level and it was ok. The car does not over heat and is not running cold. The passenger side has even colder air than the driver's. Any idea what could be the problem?


Hello: Remove the cover under the passenger side, then remove the glove box from the dash, there are two temperature actuators mounted to the Heater case, the one on the bottom is for the driver, the one on the top is for the passenger. With engine running and the heater/a/c control on move the temp up and down the silver rods should move, if they don,t take you fingers and see if you can move them. The force of the blower motor tends to keep the temperature doors in the a/c position. The only way to fix correctly is to replace them.

Jan 24, 2011 | 1999 Cadillac DeVille

2 Answers

i cant find the blower motor


If you mean the climate control blower motor, it's usually under the dash on the passenger side on Hondas.

1990-93 Accord
  1. Disconnect the negative battery cable. If so equipped, disable the Supplemental Restraint System (SRS).
  2. Remove the glove box.
  3. Remove the glove box frame (lower support) Fig. 2: Remove the glove box and frame 86806004.gif

  4. If not equipped with air conditioning:
    1. Remove the three screws and remove the heater duct.
    2. Remove the blower mounting nuts. Unplug the wiring from the blower motor, resistor and recirculation control motor, then remove the blower assembly.
  5. If equipped with air conditioning:
    1. Lift the carpet in the passenger compartment. Remove the side cover (kick panel).
    2. Remove the control unit bracket nuts; unplug the five connectors and remove the control unit bracket.
    3. Remove the retaining band, then remove the blower lower covers. Do not break the tabs on the lower covers.
    4. Remove the retaining nuts and remove the blower assembly. Fig. 3: Air conditioned models require the removal of the control unit. Handle it carefully 86806005.gif
      Fig. 4: Remove the lower covers from the blower unit 86806006.gif
      To install:
  6. Install the blower unit and tighten the retaining nuts.
  7. On air conditioned vehicles:
    1. Install the lower covers and the retaining band.
    2. Install the control unit bracket and carefully engage the wiring connectors to their proper location.
    3. Install the kick panel and reposition the carpet.
  8. Connect the wiring to the blower assembly. For non-air conditioned vehicles, install the air duct and tighten the screws.
  9. Install the glove box frame and install the glove box. Note that some of trim on the frame is held with 2-sided tape; replace the tape when reassembling as necessary.
  10. If applicable, enable the SRS.
  11. Connect the negative battery cable.
1988-91 Prelude
  1. Disconnect the negative battery cable.
  2. Remove the glove box and frame (lower support).
  3. Remove the 4 screws and remove the heater duct. Fig. 5: The glove box and frame are secured by several small screws 86806007.gif

  4. Remove the 3 mounting bolts.
  5. Unplug the wiring connectors from the blower motor, resistor and recirculation controller. Remove the blower motor assembly.
  6. Reinstall in reverse order. Make certain the blower mating surfaces are tightly sealed.

Jan 08, 2011 | 1992 Honda Accord

1 Answer

1991 blower resister


It's under dash on passenger side Take out the glove box and there it is 
You can access it by removing the three screws which retain the glove box and then remove the glove box itself.
You then remove the duct between the blower motor assembly and the heater assembly. 

Feb 09, 2009 | 1991 Toyota Camry

1 Answer

air and heater


  1. Disconnect the negative battery cable.
  2. Remove the glove box.
0900c1528005f9e2.jpgFig. 1: The blower motor assembly is secured to the right side of the dashboard
  1. Remove the duct between the blower and heater box.
  2. Unplug the wiring connector and the vacuum hose from the blower.
  3. Remove the three mounting bolts and remove the blower assembly.
  4. Install in reverse order, tightening the mounting bolts to 7 ft. lbs. (10 Nm). Make certain the blower mating surfaces are tightly sealed. Install the blower duct; make certain there is no leakage at its joints.
1990-93 Accord
See Figures 2, 3 and 4
  1. Disconnect the negative battery cable. If so equipped, disable the Supplemental Restraint System (SRS).
  2. Remove the glove box.
  3. Remove the glove box frame (lower support)
0900c1528005f9e3.jpgFig. 2: Remove the glove box and frame
  1. If not equipped with air conditioning:
    1. Remove the three screws and remove the heater duct.
    2. Remove the blower mounting nuts. Unplug the wiring from the blower motor, resistor and recirculation control motor, then remove the blower assembly.
  2. If equipped with air conditioning:
    1. Lift the carpet in the passenger compartment. Remove the side cover (kick panel).
    2. Remove the control unit bracket nuts; unplug the five connectors and remove the control unit bracket.
    3. Remove the retaining band, then remove the blower lower covers. Do not break the tabs on the lower covers.
    4. Remove the retaining nuts and remove the blower assembly.
0900c1528005f9e4.jpgFig. 3: Air conditioned models require the removal of the control unit. Handle it carefully 0900c1528005f9e5.jpgFig. 4: Remove the lower covers from the blower unitTo install:
  1. Install the blower unit and tighten the retaining nuts.
  2. On air conditioned vehicles:
    1. Install the lower covers and the retaining band.
    2. Install the control unit bracket and carefully engage the wiring connectors to their proper location.
    3. Install the kick panel and reposition the carpet.
  3. Connect the wiring to the blower assembly. For non-air conditioned vehicles, install the air duct and tighten the screws.
  4. Install the glove box frame and install the glove box. Note that some of trim on the frame is held with 2-sided tape; replace the tape when reassembling as necessary.
  5. If applicable, enable the SRS.
  6. Connect the negative battery cable.

Oct 16, 2008 | 1990 Honda Accord

2 Answers

95 toyota camry coolant problem


adam, if you want your fans to turn on, add a switch in your dash panel. there is a firewall break behind the driver side front wheel, so all wiring can be run through there. to solve the over heating, check fluid levels, replace the water pump, and just for kicks, replace the fluid and hoses. make sure there is 50/50 mixture in the coolant system that really does make a diffrence. good luck!

Jul 30, 2008 | 1995 Toyota Camry

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