Note On INTERMITTENTS:

If an intermittent Code B672 is being set, manipulate the related wiring while in the output function BO01 and listen for the solenoid to cycle, or stop cycling. This will have to be done slowly, as this function cycles the solenoid on and off every 3 seconds. Do not be fooled into thinking the spot has been found, as it could be the end of the 3-second interval. Make sure the intermittent condition can be induced a few times.