Pinpoint Test C: Slow Or Partial Window Operation Details/Results/Actions

1. Check for any foreign material or obstruction in the door window glass seal.

Is the door window glass seal free from foreign material?

• Yes  : GO to  C2.
• No  : Remove any foreign material from door window glass seal and lubricate the seal. Test the system for normal operation.

1. Check that the door window glass seal is installed correctly.

Is the door window glass seal installed correctly?

• Yes  : GO to  C3.
• No  : Install the door window glass seal correctly. Test the system for normal operation.

1. Visually check that the door window glass seal is not worn in the door channels.

Is the door window glass seal worn in the channels?

• Yes  : Install a new door window glass seal as necessary. Test the system for normal operation.
• No  : Adjust the door window glass referring to the door window glass retaining bracket procedure  at the end of this section (see below). Test the system for normal operation.

1. Using a multimeter, check the voltage to the door window regulator motor.

Is the voltage greater than 10 volts?

• Yes  : Install a new door window regulator motor as necessary.
• No  : Repair the wiring harness. Test the system for normal operation. If the concern continues, install a new door window regulator motor as necessary.