That seems odd. The self test connector is connected to the fuel pump relay and ECM fuel pump grounding circuit. The only possibility for the problem would be a bad connection for the Light Blue/Orange wire which also leads to the ECM from there.
From back of self test connector, check the connection of the 2 Light Blue/Orange wires. It is not necessary to replace the connector, repairing their continuity should solve the problem.
Friday, August 26th, 2011 AT 12:16 PM