AA5 - Check For PIP Signal
^ DVOM on 20 volt AC scale.
^ Crank engine and measure voltage between J15 (PIP) and J7 (B-).
^ Is voltage between 3.0 and 8.5 volts AC?
YES -- Go to AA6. AA6 - Check For Spout Signal
NO -- Go to AA11. AA11 - Check For PIP Power At PIP Sensor