Legacy Outback VDC Wagon AWD F6-3.0L (2001)
Compressor Speed Sensor: All Technical Service Bulletins
A/C - Insufficient Cooling
NUMBER: 10-74-02
DATE: 09/01/02
APPLICABILITY:
2001-2002MY H-6 Legacy Vehicles
SUBJECT:
Legacy H-6 Air Conditioner Compressor Revolution Sensor
INTRODUCTION
The purpose of this bulletin is to address a possible customer concern relating to insufficient cooling of the passenger compartment due to
"short-cycling" of the air conditioner compressor. This condition occurs when the air conditioner compressor revolution sensor develops an open circuit.
The modified revolution sensor part number is 73190AE000.
VEHICLES INVOLVED
DIAGNOSTIC PROCEDURE
1)
Confirm customer's concern.
2)
Disconnect the three (3) pole connector on top of the compressor.
3)
Check the electrical continuity between (B) and (C) as shown in figure 1.
4)
If no continuity exists, the circuit for the revolution sensor is suspected to be open and the revolution sensor assembly should be replaced.
5)
Standard resistance can be confirmed by utilizing the table.
REPAIR PROCEDURE
The repair procedure is outlined as follows:
REMOVAL