Mekanik Posted May 22, 2012 Share Posted May 22, 2012 What is the buzzing noise that occurs about 30 seconds after shutting the engine off? I was thinking maybe a coolant pump, but theese things don't have coolant pumps. Quote Link to comment Share on other sites More sharing options...
lmorris Posted May 22, 2012 Share Posted May 22, 2012 The only thing that I know of that waits 30 seconds after key off to do anything is the EGR cooler bypass valve vacuum actuator solenoid. Quote Link to comment Share on other sites More sharing options...
Mekanik Posted May 22, 2012 Author Share Posted May 22, 2012 I did a little more research. It's the wastegate control solinoid making the noise. Thanks though! Quote Link to comment Share on other sites More sharing options...
Keith Browning Posted May 23, 2012 Share Posted May 23, 2012 Now I have got to go looking for this. The only thing I was aware of running after shut down was the reductant pump emptying the line. Quote Link to comment Share on other sites More sharing options...
Alex Bruene Posted May 25, 2012 Share Posted May 25, 2012 I've had it once. Replacing the waste-gate control actuator fixed it. Quote Link to comment Share on other sites More sharing options...
Mekanik Posted May 25, 2012 Author Share Posted May 25, 2012 I've had it once. Replacing the waste-gate control actuator fixed it. The solinoid on the left side of the engine, right under the throtle body? That's what I ordered. Quote Link to comment Share on other sites More sharing options...
Fordracer Posted May 25, 2012 Share Posted May 25, 2012 I had one do the same thing 30 seconds after key off. It is under the throttle body on the left side. Quote Link to comment Share on other sites More sharing options...
Alex Bruene Posted May 27, 2012 Share Posted May 27, 2012 FWIW, the one I did also had a waste-gate related DTC. P1248 I think. I'd look it up to double check, but I can't access service publications on my home computer (from what I understand, I'm not the only one running Windows 7 and IE 9 having this problem (hint!)). Quote Link to comment Share on other sites More sharing options...
joshbuys Posted May 28, 2012 Share Posted May 28, 2012 FWIW, the one I did also had a waste-gate related DTC. P1248 I think. I'd look it up to double check, but I can't access service publications on my home computer (from what I understand, I'm not the only one running Windows 7 and IE 9 having this problem (hint!)). Go HERE and follow the instructions, this should solve your concern with viewing PTS in IE9. Quote Link to comment Share on other sites More sharing options...
Alex Bruene Posted May 28, 2012 Share Posted May 28, 2012 Wicked awesome! Quote Link to comment Share on other sites More sharing options...
joshbuys Posted May 28, 2012 Share Posted May 28, 2012 Wicked awesome! We recently had a whole batch of computers replaced, and new ones installed in the shop(we're converting to Electronic RO's), and I being the techie that I am got the assignment of making them all work with PTS since they all are windows 7/IE 9. Quote Link to comment Share on other sites More sharing options...
lmorris Posted June 1, 2012 Share Posted June 1, 2012 Just had to order one, what a pain. Had to look in the WSM for basic because the damn parts catalog descriptions are shit. Its a 9E882 BTW. Quote Link to comment Share on other sites More sharing options...
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