Nissan Sentra manuals

Nissan Sentra Service Manual: Performance test

Inspection

INSPECTION PROCEDURE

  1. Connect recovery/recycling/recharging equipment (for HFC-134a) or manifold gauge.
  2. Start the engine, and set to the following condition.

Test condition


  1. Maintain test condition until A/C system becomes stable. (Approximately 10 minutes)
  2. Check that test results of “recirculating-to-discharge air temperature” and “ambient air temperature-tooperating pressure” are within the specified value.
  3. When test results are within the specified value, inspection is complete.

    If any of test result is out of the specified value, perform diagnosis by gauge pressure. Refer to HA-18, "Symptom Table".

Recirculating-to-discharge air temperature table

Ambient air temperature-to-operating pressure table


Ambient air temperature-to-operating pressure table

Removal and installation


OIL
Description MAINTENANCE OF OIL LEVEL The compressor oil is circulating in the system together with the refrigerant. It is necessary to fill compressor with oil when replacing A/C system parts or ...

Removal and installation
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Other materials:

ECU diagnosis information
TCM Reference Value CONSULT DATA MONITOR STANDARD VALUE NOTE: The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items. In CONSULT, electric shift timing or lock-up timing, i.e. op ...

U1117 Lost communication (ABS)
DTC Logic DTC DETECTION LOGIC DTC CONSULT screen terms [Trouble diagnosis content] DTC detection condition Possible causes U1117 LOST COMM (ABS) [Lost Communication With ABS] When the ignition switch is ON, TCM is unable to receive the CAN communications ...

During a call
While a call is active, press the button to access additional options. Speak one of the following commands: “(numbers)” – Speak numbers and then say “Send” or say “Correction” to change the numbers entered. “Mute On” or “Mute Off” – Speak the command to mute ...

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