Vacuum Hoses Post EGR Blanking
Posted: Wed Oct 10, 2012 9:36 pm
Fitted blanking plates to both EGR valves today and modified/ blanked of the various vacuum hoses as well.
I was advised that I have to keep the front two electronic units working to actuate the cold start device.
My question is this there are two vacuum units on the fuel pump, which goes to which electronic unit?
I am assuming that the rear vac unit goes to the rear electronic control and foremost one to the front controller. "Sort of blue wire red wire moment".
I would be grateful if someone can help me on this.
I was advised that I have to keep the front two electronic units working to actuate the cold start device.
My question is this there are two vacuum units on the fuel pump, which goes to which electronic unit?
I am assuming that the rear vac unit goes to the rear electronic control and foremost one to the front controller. "Sort of blue wire red wire moment".
I would be grateful if someone can help me on this.
Good news!