I cannot get heat from vents. Changed temp sensor, thermostat, flushed system,. THe car does not everheat but cant get warm air
Oct 26, 2012 at 5:36 PM
1992 MAZDA 626
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Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
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Did you check the heater for clogging?
Check the temperature blend door for sticking and try adjusting the cable ( if equipped. If automatic HVAC the blend door could be electrically controlled)
TEMPERATURE BLEND DOOR CABLE
Set temperature blend control lever to COLD position. Disconnect cable housing from retainer on heater case (leave cable wire connected to temperature blend door lever). Push cable in direction of COLD position until temperature blend door stops. See Fig. 1 . Attach cable housing to clip. Ensure control lever moves between COLD and HOT positions.
Check the temperature blend door for sticking and try adjusting the cable ( if equipped. If automatic HVAC the blend door could be electrically controlled)
TEMPERATURE BLEND DOOR CABLE
Set temperature blend control lever to COLD position. Disconnect cable housing from retainer on heater case (leave cable wire connected to temperature blend door lever). Push cable in direction of COLD position until temperature blend door stops. See Fig. 1 . Attach cable housing to clip. Ensure control lever moves between COLD and HOT positions.
Image (Click to enlarge)
Oct 26, 2012 at 5:48 PM
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