Nissan Sentra manuals

Nissan Sentra Service Manual: 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 tables indicates the standard (usual) pressure range. Refer to above table (Ambient air temperature-to-operating pressure table) since the standard (usual) pressure, however, differs from vehicle to vehicle.

Symptom table


Noise


Heater and air conditioning system symptoms
Symptom table ...

Noise
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Other materials:

Seat belt buckle switch signal circuit
Description Transmits a seat belt buckle switch lh (driver seat) signal to the combination meter Component function check 1. Check combination meter input signal Select data monitor for meter/m&a and check the buckle sw monitor value. YES >> Inspection End. NO >> Refe ...

Door switch
Component Function Check 1.Check function Select DOOR LOCK of BCM using CONSULT Select door sw-dr, door sw-as in data monitor mode Check that the function operates normally according to the following conditions. Is the inspection result normal? YES >> Door switch is OK. NO ...

B00A0 OCS System
Description DTC B00A0 OCCUPANT CLASSIFICATION SYSTEM (OCS) The OCS control unit is wired to the air bag diagnosis sensor unit. The air bag diagnosis sensor unit will monitor the OCS for failures and interruptions in communication between the OCS control unit and the air bag diagnosis sensor ...

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