View Single Post
Old Sep 8, 2017 | 07:54 PM
  #4 (permalink)  
Raindem's Avatar
Raindem
Joined: Jun 2016
Posts: 52
Likes: 0
From: Sonoita, Arizona
Default Re: P0410 troubleshooting

I'm getting power to the harness so I think my relay is good for the time being.

Just got done with another troubleshooting session with some very strange results. I jumpered the pump and it wouldn't run. It's a Bosch unit and I was a little surprised, but it happens. I removed it and was getting ready to box it up and return it to RockAuto.

Decided to jumper it one more time and, wouldn't you know it, it ran. I then reinstalled it and started the car. It ran for about a minute and then shut off like it is supposed to.

I'm not sure what happened but we'll put some miles on it and see. Best I can figure is maybe the ground didn't have good contact first time around (when I jumpered it the first time I ran the ground from the ground wire bolt to the terminal. When I jumpered it the second tim I ran the ground directly to the battery).
 

Last edited by Raindem; Sep 8, 2017 at 07:57 PM.
Reply