AIR PUMP WITH NO POWER REPLACED RELAY NO ...

  • Tiny
  • Anonymous
  • 1999 Saturn SL2
  • 130 miles

AIR PUMP WITH NO POWER - REPLACED RELAY - NO ACTUATION OF PUMP - PUMP WORKS WHEN DIRECT WIRED -? OTHER RELAYS / SENSORS STOPPING PCM FROM GIVING CONTROL COMMAND TO RELAY?

Sunday, December 16th, 2012 AT 7:09 PM

1 Answer

  • Tiny
  • saturntech9
  • Expert
  • 28,243 posts

So when the engine is cold have you checked to see if your getting power and ground to the air injection pump. Connector terminals?Also. Any codes?

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Sunday, December 16th, 2012 AT 9:04 PM

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