Discovery I (LJ) V8-4.0L (1996)
A/C Signal: Description and Operation
A/C SIGNAL
By indicating when the A/C compressor is operating, the ECM can compensate for the additional engine load and adjust idle speed accordingly.
A/C Signal: Description and Operation
A/C SIGNAL
By indicating when the A/C compressor is operating, the ECM can compensate for the additional engine load and adjust idle speed accordingly.