Legend Coupe V6-2675cc 2.7L SOHC FI (1988)
Housing Assembly HVAC: Adjustments
Fresh Air/Recirculation Control Box
CONTROL ROD ADJUSTMENT
Connect the REC control motor connector to the main wire harness, push the FRESH/REC switch to "FRESH" and open the air doors. Then
connect the control rod to the arm while holding the air doors open.