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Why do you get 24 volts on my HVAC air handler when the fuse is out and 7 volts when the fuse is put back in?
You are reading the voltage across the fuse holder and getting a back reading from another piece of control equipment that is using a common return. The reading should be taken from a common ground or neutral point to one side of the fuse holder. You should be looking for the circuit voltage value and then from the other side of the fuse holder to ascertain that the fuse has not blown.
What else can I help you with?
What are the symptoms of a blown HVAC fuse?
The symptoms of a blown HVAC fuse include the system not turning on, no air coming out of the vents, and the thermostat not responding.
Where is the fuse for an HVAC air blower?
the fuse should be on the board with all the wires going to it
Where is the fuse for the blower module on the 01 Chevy impala?
The HVAC Blower Fuse (A/C FAN) is in the Driver's Side Instrument Panel Fuse Box. The HVAC Blower Relay (HVAC BLO) is in the Passenger's Side Instrument Panel Fuse Block. As seen on page 6-61 & page 6-64 of your "Owner's Manual"
Is it safe to replace a 6 ampere 125 volts fuse with 6 ampere 250 volts fuse?
Yes, that is safe.
Where is the HVAC fuse in a 98 olds intrigue?
under the hood
Where is the fuse for a York Central air conditioning unit located?
In the air handler on the circuit board a 5amp fuse.
What does the letters on a fuse mean?
amps and or volts
How many watts of electric on a 13 amp fuse 240 volts?
You need the formula: Amps * Volts = Watts But you get to do the math.
How many volts can a 10a fuse handle?
120
Where are the Air con relays?
Air conditioning relays are typically located in the vehicle's fuse box or relay box, which can usually be found under the dashboard, in the engine compartment, or near the battery. In residential or commercial HVAC systems, the relays are often found in the control panel or air handler unit. For specific locations, it's best to consult the vehicle's service manual or the HVAC system's installation guide.
What is the name for blower motor fuse can't find in 2 fuse boxes what kind abbreviation used for it?
If this is a Cadillac in the engine compartment there will be a fuse box with fuse named HVAC Blower.
What is the fuse for 95 eldorado blower fan?
in the trunk fuse panel. removing the hvac fuse should disable the blower fan (and the rest of the hvac system. so no heat and no air) this is what i had to do until i got a replacement blower power module. otherwise it'd stay on and drain the battery
