Concorde V6-3.2L VIN J (2000)
response, the PCM increases the injector pulse width to meet the increased load. The A/C compressor may be de-energized for a short period of
time.
Deceleration Mode
This is a closed loop mode. The PCM recognizes a decrease in throttle position and an increase in manifold vacuum as engine load decreases. In
response, the PCM decreases the injector pulse width to meet the decreased load. Full injector shut OFF may be obtained during high speed
deceleration.
Wide Open Throttle Mode
This is an open loop mode. The throttle position sensor notifies the PCM of a wide open throttle condition. Once a wide open throttle is sensed,
the PCM de-energizes the A/C compressor clutch relay for 15 seconds.