Diagnostic Routine K

Diagnostic Routine K

Diagnostic Overview

All Power Windows Are Inoperative - Base

Refer to Wiring Diagram Set 100, Power Windows for schematic and connector information. Diagrams By Number

Normal Operation and Fault Conditions

The accessory delay relay provides the voltage for all power window operation. REFER to Delayed Accessory Power Description and Operation.

Pinpoint Test

1. CHECK FOR VOLTAGE TO THE LH (Left Hand) FRONT WINDOW CONTROL SWITCH

1. Disconnect: LH (Left Hand) Front Window Control Switch C535B.

2. Ignition ON.

3. Measure:





Is the voltage greater than 11 volts?