Power windows are an essential feature in most vehicles manufactured today. They provide convenience and a comfortable driving experience for drivers and passengers. The 2012 Chrysler 200 comes with power windows as a standard feature. This article will provide a detailed guide on the power window wiring diagram for the 2012 Chrysler 200.
What is a Power Window Wiring Diagram?
A power window wiring diagram is a simplified illustration of the electrical circuit that powers the windows in a vehicle. It shows the connections and components of the circuit, including the window switches, motors, and relays. A wiring diagram helps car owners, mechanics, and technicians understand the power window system and diagnose problems that may occur.
The power window wiring diagram for the 2012 Chrysler 200 is divided into two main components: the front door wiring and the rear door wiring. Each component consists of several sub-components that are connected to various wires and switches. This article will discuss each component in detail and provide a comprehensive guide on how to troubleshoot common problems.
Front Door Wiring Diagram
The front door wiring diagram of the 2012 Chrysler 200 consists of the following sub-components:
| Sub-Component | Description |
|---|---|
| Driver Door Module (DDM) | This module controls the window switches on the driver’s door. |
| Driver Door Switch (DDS) | This switch is located on the driver’s door and controls the driver’s window. |
| Passenger Door Module (PDM) | This module controls the window switches on the passenger’s door. |
| Passenger Door Switch (PDS) | This switch is located on the passenger’s door and controls the passenger’s window. |
| Power Window Motor (PWM) | This motor is located inside the door and powers the window up and down. |
| Power Window Relay | This relay controls the power supply to the power window motor. |
Each sub-component is connected to various wires and switches. The DDM and PDM are connected to the Body Control Module (BCM), which receives signals from other modules in the car. The DDS and PDS are connected to the DDM and PDM, respectively, and control the power windows in the front doors.
DDM and PDM
The DDM and PDM are responsible for controlling the power windows in the front doors. They receive signals from the BCM and send signals to the power window relay to power up or down the windows. If either module malfunctions, the power windows in the front doors may not function properly.
To troubleshoot a problem with the DDM or PDM, you can use a multimeter to test the wires and switches. Check for voltage at the switch and at the module to determine whether the problem is with the switch or the module. If the module is faulty, you will need to replace it.
DDS and PDS
The DDS and PDS are located on the driver’s and passenger’s doors, respectively. They control the power windows in the front doors. If either switch malfunctions, the power windows in the front doors may not function properly.
To troubleshoot a problem with the DDS or PDS, you can use a multimeter to test the wires and switches. Check for voltage at the switch and at the module to determine whether the problem is with the switch or the module. If the switch is faulty, you will need to replace it.
PWM and Power Window Relay
The PWM and power window relay are responsible for powering the windows up or down. The power window relay controls the power supply to the PWM. If either component malfunctions, the power windows in the front doors may not function properly.
To troubleshoot a problem with the PWM or power window relay, you can use a multimeter to test the wires and switches. Check for voltage at the relay and at the motor to determine whether the problem is with the relay or the motor. If the relay is faulty, you will need to replace it.
Rear Door Wiring Diagram
The rear door wiring diagram of the 2012 Chrysler 200 consists of the following sub-components:
| Sub-Component | Description |
|---|---|
| Rear Door Module (RDM) | This module controls the window switches on the rear doors. |
| Rear Door Switch (RDS) | This switch is located on the rear doors and controls the rear windows. |
| Power Window Motor (PWM) | This motor is located inside the door and powers the window up and down. |
| Power Window Relay | This relay controls the power supply to the power window motor. |
Each sub-component is connected to various wires and switches. The RDM is connected to the BCM, which receives signals from other modules in the car. The RDS is connected to the RDM and controls the power windows in the rear doors.
RDM and RDS
The RDM and RDS are responsible for controlling the power windows in the rear doors. If either module malfunctions, the power windows in the rear doors may not function properly.
To troubleshoot a problem with the RDM or RDS, you can use a multimeter to test the wires and switches. Check for voltage at the switch and at the module to determine whether the problem is with the switch or the module. If the module is faulty, you will need to replace it.
PWM and Power Window Relay
The PWM and power window relay are responsible for powering the windows up or down. The power window relay controls the power supply to the PWM. If either component malfunctions, the power windows in the rear doors may not function properly.
To troubleshoot a problem with the PWM or power window relay, you can use a multimeter to test the wires and switches. Check for voltage at the relay and at the motor to determine whether the problem is with the relay or the motor. If the relay is faulty, you will need to replace it.
FAQ
What are the common problems with power windows?
The most common problems with power windows are:
- The window won’t go up or down.
- The window goes up or down slowly.
- The window makes a grinding or clicking noise.
- The window goes up or down partially and then stops.
How do I troubleshoot a power window problem?
You can troubleshoot a power window problem by:
- Checking the fuses and relays
- Testing the switches and motors with a multimeter
- Checking the wiring for damage or corrosion
- Replacing faulty components
Do I need special tools to troubleshoot a power window problem?
You will need a multimeter and basic hand tools to troubleshoot a power window problem. You may also need a wiring diagram and a repair manual for your specific vehicle.
Can I fix a power window problem myself?
Yes, you can fix a power window problem yourself if you have basic mechanical and electrical knowledge. However, if you are not comfortable with electrical work, it is best to seek the help of a professional mechanic.
In conclusion, the power window wiring diagram for the 2012 Chrysler 200 is an essential guide for car owners, mechanics, and technicians. It provides a detailed illustration of the electrical circuit that powers the windows in the vehicle and helps diagnose common problems. By following the steps outlined in this article, you can troubleshoot and fix power window problems in your 2012 Chrysler 200.
