nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

A/C - Inoperative/Blows Warm Air From Vents|Page 12615 > < A/C - Inoperative/Blows Warm Air From Vents|Page 12609
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Compressor Clutch: Customer Interest
A/C - Inoperative/Blows Warm Air From Vents

Classification:
HA02-001

Reference:
NTB02-057

Date:
May 9, 2002

AIR CONDITIONING INOPERATIVE / WARM AIR FROM
A/C VENTS

APPLIED VEHICLE:
2002 Altima (L31)

APPLIED ENGINE:
QR25DE ONLY

APPLIED VIN:
Vehicles built before 1N4AL11E82C195767

APPLIED DATE:
Vehicles built before January 28, 2002

SERVICE INFORMATION

If an applied vehicle exhibits:

^

Inoperative Air conditioning

^

Warm air from A/C vents (with A/C turned "ON")

The cause may be the A/C compressor clutch. If the compressor clutch is inoperative, replace the clutch ONLY. Refer to the Service Procedure to
resolve this incident, should it occur.

NOTE:

This is the ONLY authorized repair procedure for this incident. A claim to Nissan for the repair of this incident may be denied if the repair is not
performed exactly as outlined in this bulletin.

SERVICE PROCEDURE

A/C Clutch Diagnosis

A.

Check Power Supply to Compressor Clutch as follows:

1.

Make sure the ignition switch is in the "OFF" position.

A/C - Inoperative/Blows Warm Air From Vents|Page 12615 > < A/C - Inoperative/Blows Warm Air From Vents|Page 12609