Nissan Stanza/200SX/240SX 1982-1992 Repair Guide

Control Head And Fan Switch Assembly

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REMOVAL & INSTALLATION



200SX and 240SX

See Figures 1 through 8

  1. Disconnect the negative battery cable. Remove the heater control trim panel. Remove the instrument lower trim panels.
  2.  



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Fig. Fig. 1: Removing control head and fan switch assembly



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Fig. Fig. 2: Removing control cables at heater unit assembly door levers



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Fig. Fig. 3: Ventilator door control rod adjustment



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Fig. Fig. 4: Defroster door control rod adjustment



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Fig. Fig. 5: Air control cable adjustment



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Fig. Fig. 6: Water control valve rod adjustment



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Fig. Fig. 7: Temperature control cable adjustment



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Fig. Fig. 8: Intake door control cable adjustment

  1. Disconnect control cables from the heater unit assembly.
  2.  
  3. Disconnect harness (electrical) connectors and ground wire.
  4.  
  5. Disconnect heater control assembly mounting bolts.
  6.  
  7. Installation is the reverse of the removal procedures. Make sure the ground wire makes good connection. Adjust the heater control cables by clamping the cables while pushing cable (refer to the illustrations) outer case and lever in the correct (forward) direction to the complete range of operation. Check system for proper operation.
  8.  

Stanza

On some vehicles, the fan switch cannot be removed from the control head assembly.

  1. Disconnect the negative battery cable. Remove cluster cover and instrument lower covers.
  2.  
  3. Remove control cables by unfastening clamps at door levers.
  4.  
  5. Disconnect electrical connector and remove heater control head assembly mounting bolts. Remove ground wire from intake box.
  6.  
  7. Remove heater control head assembly.
  8.  
  9. To install reverse the removal procedures. Make sure the ground wire makes good connection. Adjust the heater control cables by clamping the cables while pushing cable (refer to the illustrations) outer case and lever in the correct (forward) direction to the complete range of operation. Check system for proper operation.
  10.  

 
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