B226E
B226E - Master Power Window Switch Internal
For a complete wiring diagram, refer to.
• When Monitored: At all times.
• Set Condition: The driver door module detects a master power window switch failure.
Test Step 1 - Replace the Master Power Window Switch
• Anytime this code is logged, the switch must be replaced.
Repair
• Replace the driver window switch.
• Perform the Body Verification Test. Refer to=> Non-DTC Based Diagnostics. Body Interior