On Sun, 29 Dec 2013 21:54:39 -0800 (PST), bob haller
wrote:

my van had a problem with the resistor pack for the blower speed control. the connections would overheat and get flakey. after several failures i soldered the wires to the resistor bank connections.

no more troubles this repair outlasted the van
I had to do the same to several connections on both the TranSport
and the Mystique. Due to crappy connectors, not due to crimped
connectors.