In a message dated 9/21/05 12:18:10 PM, grungy@GRUNGY.COM writes:

<< Still like to know what the VW 1301 output is so I can test the gauge
and use the Bentley troubleshooting flowchart. >>

grungy,

I don't even know what a VW 1301 is and I do not have my Bentley, but the 
temperature gauge is a 250 �F, standard ground VDO item so substitute a 100 ohm 
resistor for the temperature sender.  If the gauge is kosher, the needle will 
swing just about to the right edge of the LED.

George