System Description

WARNING: This page is about a different car, the 2004 Nissan Frontier. However, it is still accessible from the selected car via links, so may be relevant.

This system improves engine operation when the air conditioner is used.

Under the following conditions, the air conditioner is turned off.

When the accelerator pedal is fully depressed.
When cranking the engine.
When the engine coolant temperature becomes excessively high.
When operating power steering and air conditioner during low engine speed or when fully releasing accelerator pedal.
When engine speed is excessively low.