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Power Window Control System

This system uses the multiplex communication system, so check diagnosis system of the multiplex communication system before you proceed with troubleshooting.

POWER WINDOW CONTROL SYSTEM TROUBLE SYMPTOMS REFERENCE

Symptom Suspect Area See Section
All the power windows do not operate. (Power Door Lock System is normal.)
  1. Power Window Master Switch
  2. Wire Harness
  1. TROUBLE SHOOTING
  2. -
Only the driver's window does not operate.
  1. Power Window Master Switch
  2. Power Window Switch
  3. Power Window Motor
  4. Wire Harness
  1. TROUBLE SHOOTING
  2. TROUBLE SHOOTING
  3. TROUBLE SHOOTING
  4. -
"Window lock function" does not operate.
  1. Power Window Master Switch
  1. TROUBLE SHOOTING
Window does not operate with power window master switch.
(Manual or Automatic operation can be performed.)		 TROUBLESHOOTING NO. 1 TROUBLE SHOOTING
Remove control of all windows (Except driver's) does not functions with master switch.
(Window operate normally with each of master switch.)		 TROUBLESHOOTING NO. 2 TROUBLE SHOOTING
The Key related power window operations does not operate with driver side door key cylinder.
(Master switch operation is normal.)		 TROUBLESHOOTING NO. 3 TROUBLE SHOOTING
Power window does not operate with multi-function transmitter.
(Windows operate normally with master switch.)		 TROUBLESHOOTING NO. 4 TROUBLE SHOOTING
Window moves down without being ordered during the up operation. TROUBLESHOOTING NO. 5 TROUBLE SHOOTING
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