year 2000 ford escort van heater control?

no i didnt say fuse blown ,but the fuse blade female part in fusebox [where fuse pushes in] will poss be cracked around where soldered to pcb. [if you are very careful and note where fuses/relays and link pieces fit you can strip down to reveal pcb and repair it have done several]you may need a magnifying glass to see break!hope this helps.

k
February 2009

thanks but it is definitely not the fuse.

keith
February 2009

usual cause is fuse box, with heavy usage the solder around fuse holder pin breaks causing no feed to switch. you could try running separate ignition fed supply to switch feed

k
February 2009