Blower motor query

[yucatec]

Dear Pnathers,
This morning I had no heat, no blower in my 89 CP UNTIL I went to air when warmth wafted into the passenger compartment.Also got heat on vent. I've had troubles with the unit before and changed the resistors- high blower still didn't work.I'd ghuess nit's those resisters again - yes?

Donald McCaig

[turbo2256b]

You got manual or auto heater controls

[yucatec]

Dear Panthers,
Manual.
Donald McC

[p71towny]

Try jumping two wires, should be an orange and black wire going to a valve on a hose in your heater core.

[85crownHPP]

yes the gizmo inline with the heater hose. bridge its 2 wires and observe

[gadget73]

He doesn't have ATC, so he most likely does not have that. High blower wouldn't be affected by that anyway. I'd say problem with the switch, or maybe a bad connection at the blower resistor. The fan resistor connectors like to get melted and funky.