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Air Pump Control Relay Question V70-XC70 1999

posted by  Mike L. on  Mon Jan 28 13:29 CST 2002
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Does anyone know what controls the airpump relay? I am doing some troubleshooting on the airpump system and I found that there is always voltage present on the control relay solenoid terminals when the ignition is on. Is the fan supposed to turn off within a certain time after the engine is started and what sensor(s) control the power to the fan relay solenoid? I couldn't afford the zillion dollar electrical manual so I am hoping someone has been down the same road before. THANKS!






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New Air Pump Control Relay Question [V70-XC70][1999]
posted by  Mike L.  on Mon Jan 28 13:29 CST 2002 >


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