Nissan Sentra Service Manual: Heater and air conditioning system symptoms

Symptom diagnosis

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Refrigeration system symptoms

Trouble diagnosis for unusual pressure Diagnose using a manifold gauge whenever system’s high and/or low side pressure(s) is/are unusual. The marker above the gauge scale in the following ta ...

Other materials:

Parking brake switch signal circuit
Component function check 1.Check parking brake switch operation Check that brake warning lamp in combination meter turns on/off when parking brake is actuated. Is the inspection result normal? Yes >> inspection end. No >> proceed to diagnosis procedure. Refer to mwi-60, " ...

Dtc/circuit diagnosis
Sport mode switch Component function check 1. Check sport mode switch operation Turn ignition switch on. Check SPORT mode indicator lamp turns ON/OFF on combination meter when turn SPORT mode switch ON/OFF. Is the inspection result normal? Yes >> go to 2. No >> procee ...

Audio operation precautions
Compact disc (CD) player CAUTION Do not force a compact disc into the CD insert slot. This could damage the CD and/or CD player. Trying to load a CD with the CD door closed could damage the CD and/or CD player. Only one CD can be loaded into the CD player at a time. Only ...