Multiple Door Window Switch (ECONOLINE, Driver's Side)
Testing of the power window multiple switch should be performed with the switch removed from the vehicle. The switch can be removed from the vehicle. See WINDOW SWITCH (ECONOLINE) under REMOVAL & INSTALLATION.
- Clip one test lead probe on terminal No. 6 which is grounded. See Fig 1.
- With both switches in neutral position, terminals No. 1 through 4 should have continuity to terminal No. 6. See Fig 1.
- Push both window switches upward (toward window when in installed position). Both terminals No. 1 and 3 should have no continuity to Terminal No. 6. See Fig 1.
- Push both window switches downward (away from window when in installed position). Both terminals No. 2 and 4 should have no continuity to Terminal No. 6. See Fig 1.
- Remove the test lead from terminal No. 6 and connect to terminal No. 5 (hot feed terminal). See Fig 1. With both switches in neutral position, terminal No. 5 should have continuity with only itself.
- Push both window switches upward (toward the window when in installed position). Both terminals No. 1 and 3 should have continuity to terminal No. 5. See Fig 1.
- Push both window switches downward (away from the window when in installed position. Both terminals No. 2 and 4 should have no continuity to terminal No. 5. See Fig 1.
- If any one switch does not test as stated, replace the complete switch assembly.