How to Troubleshoot a Ford Focus Heater?

Answer The heater in your Ford Focus works off of the radiator. Coolant is pumped through a heater core and radiates heat. This heat is then blown into the passenger compartment by a fan. While your heat... Read More »

Top Q&A For: How to Troubleshoot a Ford Focus Heater

How to Troubleshoot a 2001 Ford Focus Heater?

It is no fun when you reach for your car heater in the dead of winter and all you get is a blast of cold air. The 2001 Ford Focus heating system is a pretty simple setup. Heated coolant flows throu... Read More »

How to Replace the Heater Core in a Ford Focus?

You should not attempt to replace a heater core in your Ford Focus without consulting an expert first. Replacing the core from the heater itself may be easy, but you must reach the heater from behi... Read More »

How to Replace the Heater Hoses in a Ford Focus?

You need to check and service the heater hoses in your Ford Focus every 15,000 miles to keep your car running smoothly and prevent leaks. Perform regular maintenance on heater hoses in the early sp... Read More »

How to Replace a 2002 Ford Focus Heater Fan Resistor?

If the heater fan on your 2002 Ford Focus isn't functioning, or will only run on one speed, you may need a new heater fan resistor. This is an easy task for the do-it-yourself mechanic, because the... Read More »