Spray On light lit but not spraying?

[OneLethal87GN]

Recently I've noticed that the spray-on light comes on whenever I turn my SMC kit on. It isn't spraying, just the light is on. I let the car idle and turned the kit on. The light came on so I pressed the test button and the car bogged down. I did this several times to make sure it wasn't a fluke. Why would the spray on light be on when it isn't spraying? I'll try and check the connections tomorrow to see if they have corroded.

 

[Razor]

Check your pressure switch. It should meaure open. If not contact Steve, he can go through the system with you and help. If you dont have time to call him, put the post on the T6P forums alky section since he's a moderator there.

HTH

 

[Mark]

On my older unit "spray on" just means it's sending power to the pump. I've had several pump and connection failures that always looked good at the box.