DTC Troubleshooting: B1126
  1. Check for continuity between the driver's power window motor 6P connector No. 3 terminal and body ground.
Is there continuity?
YES -
Repair a short to ground in the wire.■
NO -
Go to Step 13 .
  1. Test the driver's power window motor.
Is the motor OK?
YES -
Replace the power window master switch.■
NO -
Replace the driver's power window motor.■