The wipers on my '94 Dakota quit working. There is no motor noise. I checked the wiper fuse under the dash for continuity and it's OK. I bought a new used motor assembly thinking it must be the motor but it doesn't function either. Is the only other possibility the switch on the steering column? There must be a relay somewhere for the delay wipers. If it failed would it prevent the wipers from working also at the continuous settings? I also tried to get a 10V meter reading from various combinations of the four connections on the wiring harness that plugs into the motor assembly. I got some low readings but no 10V readings. Thanks for the help.