Check your coolant level first. Post your findings.AnswerHeather core could be blocked or bad thermostat.
I have owned a 1990 for 7 years and my mom owns a 1992 (7 years too) and I just purchased a 1994 and every one of them have no heat. I gets warm in the winter but not hot.
I have changed the thermostat many times, flushed the rad, mom changed the heater core but we still have no heat.
I don't no if it's just the MPV or just our vans.
The heater core in a 1994 Mazda MPV is under the dash on the passenger side. The dash has to be taken apart to change out the heater core.
I have the 1994 Mazda 626 LX and it has it
The heater core is blocked. The heater core works of circulation of the radiator fluid, while the A/C works off ciruclation of the freon.
It either works or it doesnt
there is a short in the wire connecting the blower motor or it could be your voltage regulator sending not a constant current to the blower.
Yes the 1994 Mazda Protege is a OBD 1 port
You have to remove the dash and cowling underhood to remove the heater case. Then you would need to disassemble the heater case.
where is the modulator vavle on my 1994 Mazda protege dx?
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Its either a bad heater core or a clogged one. They are very expensive.
I need installation instruction for a 1994 Mazda Navajo
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It does not have a block heater.
Pictures for free of the rear brakes on a 1994 Mazda B3000 can be found by visiting a Mazda dealer.
where can i find a fuse box diagram for a 1994 Mazda Navajo
Yes it could.
One is for ac which works when you have ac on, other is auto which works when the radiator heats up.
Resistor on the heater blower motor has failed
I need a diagram of the fuel tank on a 1994 Mazda B-2300 Truck
you have a bad heater core
I have changed heater core,water pump,thermostat, the fon works well but only blows cold air plus i have flushed the system.