2012 Volkswagen Routan All Door Power Is Off [Causes & Proven Fixes]

As a Volkswagen owner, you know that your vehicle is more than just a means of transportation. It’s a part of your lifestyle. That’s why it can be so frustrating when your 2012 Volkswagen Routan’s all door power is off. Not only is it inconvenient, but it can also be dangerous. Imagine trying to get your kids in and out of the car in a parking lot with no power door locks. Or, what if you’re in an emergency and need to get out of the car quickly

In this troubleshooting guide, I’ll walk you through the steps to diagnose and fix the problem of your 2012 Volkswagen Routan’s all door power being off. I’ll also provide some tips on how to prevent this issue from happening in the future.

So, if you’re ready to get your Routan’s doors working again, let’s get started!

So, Why 2012 Volkswagen Routan All Door Power Is Off?

Here Are Some Reasons Mentioned Below

Door Lock Actuator Failure

The door lock actuator is a motor that controls the locking and unlocking of the doors. If the actuator fails, the door will not be able to lock or unlock, and the power door lock will be inoperable.

Door Lock Switch Failure

The door lock switch is a switch that tells the car’s computer to lock or unlock the doors. If the switch fails, the doors will not be able to lock or unlock, and the power door lock will be inoperable.

Door Lock Wiring Harness Damage

The door lock wiring harness connects the door lock actuator to the car’s computer. If the wiring harness is damaged, the door will not be able to lock or unlock, and the power door lock will be inoperable.

Body Control Module (BCM) Failure

The body control module (BCM) is a computer that controls the various electrical systems in the car, including the door locks. If the BCM fails, the door locks will not be able to lock or unlock, and the power door lock will be inoperable.

How to Troubleshoot: 2012 Volkswagen Routan All Door Power is Off

If the power door locks on your 2012 Volkswagen Routan are not working, it can be a major inconvenience. You may not be able to get in or out of the vehicle, and you may not be able to secure your belongings. There are a few things that you can check to troubleshoot the problem.

Possible Causes

There are a few possible causes for the power door locks on your 2012 Volkswagen Routan to stop working. These include:

A faulty door lock actuator
A faulty door lock switch
A faulty wiring harness
A faulty body control module (BCM)

How to Troubleshoot

To troubleshoot the problem, you will need to:

1. Inspect the door lock actuators:
The door lock actuators are responsible for moving the door locks. If one or more of the actuators is faulty, the door locks will not work. To inspect the actuators, you will need to remove the door panel. Once the panel is removed, you can check the actuators for damage or corrosion. If you see any damage, you will need to replace the actuator.

2. Inspect the door lock switches:
The door lock switches are responsible for sending a signal to the BCM to lock or unlock the doors. If one or more of the switches is faulty, the door locks will not work. To inspect the switches, you will need to remove the door panel. Once the panel is removed, you can check the switches for damage or corrosion. If you see any damage, you will need to replace the switch.3. Inspect the wiring harness:
The wiring harness connects the door lock actuators, switches, and BCM. If the wiring harness is damaged, it can cause the door locks to stop working. To inspect the wiring harness, you will need to use a voltmeter. You can check the voltage at the door lock actuators, switches, and BCM. If there is no voltage at any of these components, you will need to repair or replace the wiring harness.

4. Inspect the body control module (BCM):
The BCM is responsible for controlling the door locks. If the BCM is faulty, the door locks will not work. To inspect the BCM, you will need to use a diagnostic tool. You can use the diagnostic tool to check the BCM for codes. If there are any codes, you will need to repair or replace the BCM.

Conclusion

If you follow these steps, you should be able to troubleshoot the problem with the power door locks on your 2012 Volkswagen Routan. If you are unable to troubleshoot the problem, you may need to take your vehicle to a qualified technician.

Also Read: 2013 Volkswagen Eos Under Car Shield Off

FAQs: 2012 Volkswagen Routan All Door Power is Off

Why is the power on my 2012 Volkswagen Routan all doors off?

There are a few possible reasons why the power on your 2012 Volkswagen Routan all doors may be off. Here are a few of the most common:

The door lock actuator is faulty: The door lock actuator is a small motor that controls the locking and unlocking of the doors. If the actuator is faulty, it may not be able to properly lock or unlock the doors, which could cause the power on all of the doors to be off.

The door lock switch is faulty: The door lock switch is a small switch that tells the door lock actuator to lock or unlock the doors. If the switch is faulty, it may not be able to properly communicate with the actuator, which could also cause the power on all of the doors to be off.

The door lock relay is faulty: The door lock relay is a small electrical component that helps to power the door lock actuator. If the relay is faulty, it may not be able to properly provide power to the actuator, which could also cause the power on all of the doors to be off.

The door lock fuse is blown: The door lock fuse is a small fuse that protects the door lock system from electrical overload. If the fuse is blown, it will prevent power from flowing to the door lock actuator, which could also cause the power on all of the doors to be off.

How do I fix the power on my 2012 Volkswagen Routan all doors?

To fix the power on your 2012 Volkswagen Routan all doors, you will need to identify the cause of the problem. Once you have identified the cause, you can then take the appropriate steps to fix it. Here are the steps involved in fixing each of the possible causes:

Faulty door lock actuator: To fix a faulty door lock actuator, you will need to remove the door panel and replace the actuator.

Faulty door lock switch: To fix a faulty door lock switch, you will need to remove the door panel and replace the switch.

Faulty door lock relay: To fix a faulty door lock relay, you will need to remove the relay and replace it.

Blown door lock fuse: To fix a blown door lock fuse, you will need to locate the fuse box and replace the fuse.

What are the symptoms of a faulty door lock actuator?

The symptoms of a faulty door lock actuator may include:

The doors will not lock or unlock properly.
The doors will make a clicking noise when you try to lock or unlock them.
The doors will not lock or unlock automatically when you press the lock or unlock button on the key fob.

What are the symptoms of a faulty door lock switch?

The symptoms of a faulty door lock switch may include:

The doors will not lock or unlock properly.
The doors will make a clicking noise when you try to lock or unlock them.
The doors will not lock or unlock automatically when you press the lock or unlock button on the door panel.

What are the symptoms of a faulty door lock relay?

The symptoms of a faulty door lock relay may include:

The doors will not lock or unlock properly.
The doors will make a clicking noise when you try to lock or unlock them.
The doors will not lock or unlock automatically when you press the lock or unlock button on the key fob.

What are the symptoms of a blown door lock fuse?

The symptoms of a blown door lock fuse may include:

The doors will not lock or unlock properly.
The doors will make a clicking noise when you try to lock or unlock them.
The doors will not lock or unlock automatically when you press the lock or unlock button on the key fob.