If this is in reference to heater fan speed control, it is typically mounted inside, on the firewall, on the passenger side, under the glove box.
No.
Usually against the firewall in the center It most liley does not have a ballast resistor.
It is on the Right side of the Heater Core Covering.
Ballast resistor? Distributor pick up plate? I put in a new resistor and pulled one of the plugs it has spark
Usually against the firewall in the center section
Blower fan inoperative or only works on high speed.
904 is the transmission
A Ram Van does not have a timing belt.A Ram Van does not have a timing belt.
Most likely the blower resistor has failed. It is located under the hood in the side of the heater box.
A Dodge Ram Van.
Dodge Ram Van was created in 1971.
You need to determine if the problem is fire or fuel. On the firewall the is a white ceramic ballast resistor that is bad about burning out. It controls the fire to the distributor. If you are not getting fuel, then you need to check the fuel pump for pressure and volume.