Where is the blower motor on a Honda CRV?
Find the blower motor in a Honda CR-V by prying of the lower foot panel on the passenger’s side. Unplug the electrical connectors and pull the blower motor downward.
Why is my air conditioning not working on my Honda CRV?
The most common causes that hinders normal operation of air conditioning system on your Honda CR-V are dirty cabin air filter, refrigerant leak, dirty or clogged condenser, dirty or clogged evaporator, bad blower motor, defective compressor, faulty blend door actuator or any fault in the electrical system.
How does the blower motor work on a Honda Accord?
Typically it can be activated by pressing and holding different buttons. Testing Honda power transistor (blower motor control module). For example, in the 2009 Honda Accord, the service manual describes the procedure as follows: Turn the ignition to ON.
Where does the ground go in a Honda blower motor?
The blower motor control module (Honda calls it Power Transistor) supplies the ground. The power transistor has 4 wires: two come from the climate control system control unit, one is the ground, one goes to the negative terminal of the blower motor.
Why does my Honda CRV not have AC?
If the clutch doesn’t engage with AC on, locate the compressor’s power terminals and, with a multimeter, check for voltage coming to the terminals from the engine harness.
Where is the fuse box on a Honda CRV?
The fuse box is found in a Honda CR-V by opening the driver’s door and prying off the trim panel on the very side to the left of the steering wheel. The fuse needed is number 17 and is 7.5 amps. Switch the air to hot to see if the heater is malfunctioning too.
How many volts does a Honda CRV get?
With AC turned on and engine on, you should get 13-14 volts if the ECM/low pressure switch is powering the compressor on (which means enough refrigerant to allow compressor operation).
Find the blower motor in a Honda CR-V by prying of the lower foot panel on the passenger’s side. Unplug the electrical connectors and pull the blower motor downward.
How to troubleshoot the air conditioning in a Honda CRV?
Air conditioning problems are quite common, and might be caused by any number of things. Try to self-diagnose air conditioning problems in your Honda CR-V. Start the engine of your Honda CR-V and allow the engine to warm up before beginning the troubleshooting. Check the coolant levels in the coolant reservoir.
The fuse box is found in a Honda CR-V by opening the driver’s door and prying off the trim panel on the very side to the left of the steering wheel. The fuse needed is number 17 and is 7.5 amps. Switch the air to hot to see if the heater is malfunctioning too.
The blower motor control module (Honda calls it Power Transistor) supplies the ground. The power transistor has 4 wires: two come from the climate control system control unit, one is the ground, one goes to the negative terminal of the blower motor.
How to test Honda Accord blower motor resistor?
Testing Honda power transistor (blower motor control module). For example, in the 2009 Honda Accord, the service manual describes the procedure as follows: Turn the ignition to ON. Press and hold the OFF button and within 10 seconds press and release the Window Defogger button five times.
Why is my Honda CRV not blowing cold air?
One of the most inconvenient vehicular problems is when the A/C won’t blow cold air. If your Honda CR-V isn’t keeping you cool, we’ve outlined some of the most common reasons why this might be happening. The only thing that the air conditioning system has in common with the heater is that they both use the climate controls and the blower motor.
Why does my Honda CRV cabin heater not work?
I’ve a 2007 new shape CRV. The cabin heater has stopped blowing warm air, the a/c works fine but just cold blows when I turn the heat up. I’ve check he fuses they all look ok, the fluid level is ok. I’m not sure what else to check. Its probably a blend door actuator. This is a motor that moves a door.
Can a Honda CRV air conditioner be self diagnosed?
You may be able to save a lot of time and money by trying to troubleshoot car problems yourself. Air conditioning problems are quite common, and might be caused by any number of things. Try to self-diagnose air conditioning problems in your Honda CR-V.
What causes a bad or failing blower motor relay?
Blown fuses. One of the first symptoms of a bad or failing AC blower motor relay is a blown AC blower motor relay circuit fuse. If the blower motor relay develops any sort of problem that hinders its ability to properly limit and distribute power, it may cause the blower motor fuse to blow. Any sort of electrical spikes or excessive current…
What happens if you have a bad blower motor?
The blower motor is the component responsible for pushing air through the vents of your vehicle’s heating and air conditioning systems. Without it, the AC system will not be able to circulate any heated or cooled air.
Why does my Honda CRV keep cutting out?
Honda CRV I have a Honda CRV and it keeps cutting out suddenly. I have a Honda CRV… I have a Honda CRV and it keeps cutting out suddenly. We have had a diagnostic test and have replaced the relay however it is still cutting out.
What to do if your Honda CRV starts and dies?
The car started and died. Remove the coil from the distributor and check for burn marks on the side. Normally when these start to go bad, they will “arc” out the side and cause a grayish burn mark. If you see any of these, replace the coil.
Can a bad distributor cap cause a Honda CRV to stall?
If you see any, or it has been 50,000 miles since they were replaced, you may want to change these. A bad distributor cap and rotor can cause engine misfire, poor gas mileage, and stalling. Always use Genuine Honda parts from your dealer for the best fit and quality. Please let me know if you need further information.
What causes burn marks on side of Honda CRV?
Remove the coil from the distributor and check for burn marks on the side. Normally when these start to go bad, they will “arc” out the side and cause a grayish burn mark. If you see any of these, replace the coil.
Why does my Ricks free auto blower motor not work?
A clogged cabin air filter reduces airflow through the ducts, increases current draw on the blower motor and can cause blower motor resistor overheating and premature failure. If you replace the resistor and it burns out again, check the current draw on the blower motor.
What to do if your blower motor only works on high speed?
If your blower only operates on its highest speed, chances are you have the series type of blower motor resistor. This is the most common failure mode. To repair the problem, simply replace the resistor block. It’s usually located in the ductwork (to keep the coils cool) below the glove box.
Is the Honda CRV AC blower motor not working?
My 2002 Honda CRV is the best, but I cant find out whats wrong with the ac/heater, 1 day it was blowing and working but the next it wasn’t, so I have done a lot of elimination like its not a fuse, or relay. When you turn on the car and then the ac knob on the fan kicks on but then right off, could that be the problem.
Which is the best Honda blower motor to buy?
Blower Motor Not Working: My 2002 Honda CRV Is the Best, but I My 2002 Honda CRV is the best, but I cant find out whats wrong with the ac/heater, 1 day it was blowing and working but the next it wasn’t, so I have done a lot of elimination like its not a fuse, or relay.
What to do if your blower motor is not working?
The fan blower motor is not working and you need to find out why. See if the following is of any help. 1 . Check the No. 12 (40A) fuse in the under-hood fuse/relay box, and the No. 14 (10A) fuse in the under-dash fuse/relay box.
How does a blower motor resistor control the fan speed?
The blower motor resistor controls the fan speed of the blower motor and the resulting change in air pressure produced by the movement of the blower fan. It accomplishes this by regulating the electric current that powers the motor.