How much does a Subaru alternator cost?

Waits says the average price to replace an alternator with a remanufactured one is $400, while Gunning adds that a remanufactured alternator on a typical, domestic car, costs about $300 to $500, including parts and labor….Symptoms of a Damaged or Failing Alternator.

What happens if you have a bad alternator on a Subaru Impreza?

As described above, a bad alternator will drain your Impreza’s battery fast. When the battery gets so dead it will no longer be able to power your Impreza’s ignition system. As the ignition system is no longer able to produce a full powered spark, the engine will begin to sputter and stall.

How does the alternator work on a Subaru ECU?

The Subaru ECU has an “Alternator charge Cut-out Function” that is controlled by the electrical load on the vehicle, the vehicle has an alternator with a 3-pin plug (C=computer control: S=Battery sense: L=Warning Lamp).

Why is my alternator not turning on in my Subaru Forester?

The ECU must be fooled into thinking there is always a load present so the alternator cutout function does not turn on. Subaru Foresters do apparently have an ECU software upgrade available from the Subaru dealer, but for all the other models there is no software upgrade fix so the following work around procedure can be performed.

How do you change the alternator on a car?

Changing the alternator on most cars is generally the same. Find the alternator (has to be connected to the serpentine belt), and then look up steps to replace it. The main difference in cars is where the alternator is and how it’s mounted.

Which is the best alternator for a Subaru Impreza?

The best way to be certain of its abilities is to set yourself up with a new alternator for your Subaru Impreza from AutoZone. It’s a great addition to your daily driver and ensures that it performs well for years to come. A high-quality Subaru Impreza alternator drastically improves the flow of electricity to all the components of your car.

The Subaru ECU has an “Alternator charge Cut-out Function” that is controlled by the electrical load on the vehicle, the vehicle has an alternator with a 3-pin plug (C=computer control: S=Battery sense: L=Warning Lamp).

Can you change the accessory belts on a Subaru Impreza?

Here is how to change the accessory drive belts on a Subaru Impreza car. It is easy to do a belt change and a belt adjustment on the Subaru Impreza. There are just a few small simple tricks you need to know about how it is all constructed. Subaru Impreza has 2 Accessory drive belts, and you should replace both of them at the same time.

The ECU must be fooled into thinking there is always a load present so the alternator cutout function does not turn on. Subaru Foresters do apparently have an ECU software upgrade available from the Subaru dealer, but for all the other models there is no software upgrade fix so the following work around procedure can be performed.