What is fan control module?
As is implied by the name, a cooling fan module is a device in your car that controls the temperatures in the engine by regulating the speeds at which the fan motor rotates. This creates a cooling effect in the engine, preventing it from overheating.
How much does it cost to replace a fan control module?
If the fan controller module needs to be replaced, the average cost is between $250 and $400, again depending on your vehicle module. The most expensive repair, outside of replacing a seized engine, is the radiator fan motor.
What does a cooling fan module do?
The cooling fan module is a complete electrical subsystem. It is able to set the right speed for the fan. Due to the increasing amount of power consu- mers (power steering, air-conditioning etc.) it is necessary to protect the engine from overheating.
Where is the cooling fan control module?
The cooling fan control module in your vehicle is located at the front left of the engine compartment next to the radiator.
How much does it cost to fix a cooling fan relay?
To get your cooling fan relay replaced, you will pay, on average, $80-$160, depending on the type of car you have and the mechanic’s fees. The labor should cost around $70, while parts should run you $10-$50.
How much does it cost to fix a cooling fan?
The average cost for a replacement fan is between $634 and $789. Labor costs are between $102 and $130 while parts are between $532 and $659.
How do you diagnose cooling fan problems?
Symptoms of a Bad or Failing Cooling/Radiator Fan Motor
- Cooling fans do not come on. The most common symptom of a faulty cooling fan motor are cooling fans that do not come on.
- Vehicle overheating. Another symptom of a possible problem with the cooling or radiator fan motors is the vehicle overheating.
- Blown fuse.
How do you bypass a cooling fan resistor?
The resistor just gives you the low speed fan. You can simply bypass by unplugging the two wires connected to it and connect those together. The result will be that when the low speed fan is called, you will get the full speed fan.
How do you replace a cooling fan relay?
Method 1 of 2: Removing the cooling fan relay in the underhood fuse/relay box
- Materials Needed.
- Step 1: Locate underhood fuse/relay box.
- Step 2: Remove the fuse/relay box cover.
- Step 3: Identify the cooling fan relay.
- Step 4: Be sure power is off.
- Step 5: Replacing cooling fan relay.
What causes an AC Control Module to fail?
The first step in this process will be to confirm that the AC control module is the source of the problem. The most common failures include inconsistently functioning AC system, or improper air distribution. AC control modules do fail over time as the vehicle ages. Step 2: Identify the AC control module location.
How do you replace an AC Control Module?
Support the AC control module while disconnecting the connectors. Take note where each connector goes and lay them in plain site. Now, the old AC control module should slide out and be able to be set aside. Step 4: Install the new AC control module. First take a look at the new AC control module, making sure it matches the one that was removed.
What does the AC Control Module do on a car?
The AC control module is the the brain of the whole system. This electronically controls the interior AC functions such as fan speed, temperature, and which vents the air comes from as well as controlling the AC compressor and mechanical system.
Where is the AC blower control module located?
See below for full vehicle list. Replaces Part# 1580567, 93803636, 52413530, 89018778, 4P1516, 52409643, 20340, 15-80567, 52495874 – Located under the dash panel on the passenger side.