Air Inlet Motor Feedback Circuit

CAUTION: Do not use a meter with an impedance of less than 10 Meg ohms.

1. Insert the positive probe into terminal 9 (circuit 907) and the negative probe into terminal 11 (circuit 361).
^ Test the voltages in all three positions and compare them to the values below.

Air Inlet Door Position Correct Feedback
Voltage (+/- 0.08V)
Park (Ignition off) 0.06V
Outside Air (Ignition on) 4.92V
Recirculation 1.99V