Quote:
Originally Posted by RarlyL8
The WUR is not getting power. The key must be on for the CIS daisy chain to light up on cold start. Your car would not run anywhere near normal at 2.5bar pressure with a warm engine.
Re-check the WUR electrical plug with the key on.
As the manual states, many things can cause the symptoms you are experiencing; faulty injectors, leaky CSI, intake leaks, sticky WUR b/m strip, and bad karma from the PO. You are improving your karma by working on the car yourself.  |
RarlyL8,
The key was on. I ran the test using the bypass jumper as described in the Probst book and the Haynes manual.
So, just to be clear, the ignition was ON with the fuel pump running but the engine was not running. The link to the video on Youtube in one of my earlier posts clearly shows the control pressure increasing when the WUR is plugged in w/o the engine running. When running the same procedure, my control pressure did not increase.