Toyota Cressida/Corona/Crown/MarkII 1970-1982 Repair Guide

Throttle Body

Print

REMOVAL & INSTALLATION



  1. Drain the cooling system.
  2.  
  3. Disconnect the negative battery cable.
  4.  
  5. Disconnect the air valve and PCV hoses.
  6.  
  7. Remove the coolant hoses in the area.
  8.  
  9. Label and disconnect all vacuum hoses and wiring leading to or around the throttle body.
  10.  
  11. Remove the air intake connector and hose.
  12.  
  13. Unbolt and remove the throttle body and discard the gasket.
  14.  
  15. Install the parts in the reverse order of removal. Make sure to use a new throttle body gasket. Tighten the throttle body bolts 8-11 ft. lbs. Fill the cooling system and connect the negative battery cable.
  16.  
  17. Check the system for leaks.
  18.  

 
label.common.footer.alt.autozoneLogo