Heater Control Unit

Nothing’s worse than having something that works but can’t not find having ways to use it. It’s like having a Ferrari in your garage but not having the keys. More practically, however, it’s Sucks, doesn’t it? Well, here’s another situation –like having a functioning heater core but with a defective he heater control unit is broken. Silly? Not really, but very, very annoying, especially during winter.

See, People who drive old cars are used to this. They find ways to hack at their control units, sticking in screwdrivers to adjust the controls. If you don’t mind having your interior look like junk, then this method’s fine. But if you love your car, and hate poking around, you should replace the heater’s control unit provides you with an easy way to adjust the amount and temperature of air blowing through the heater vents. When this unit becomes faulty, you may not be able to activate or deactivate your car’s heater. That can be a real problem, especially when you’re driving around in sub-zero degree weather.

Fortunately, there’s really nothing to replacing the control unit. Just unscrew the broken defective unit, remove the wiring harness, and put in a replacement. Be very careful with the wiring harness, though. The last thing you want is to trace electrical faults. You’ll be restoring your car’s looks, not to mention its dignity, once a new control unit is in place.Make sure that every wire is connected connect the wires properly, so that the new control unit works perfectly.