Lexus IS250 IS220d GSE20 ALE20 - WINDSHIELD / WINDOWGLASS
POWER WINDOW REGULATOR MOTOR - INSPECTION
1. INSPECT POWER WINDOW REGULATOR MOTOR (FRONT RH) |

Apply battery voltage to the motor connector according to the table below.
- NOTICE:
- Do not apply battery voltage to any terminals except terminals 1 and 2.
- Standard:
Measurement Condition Specified Condition Battery positive (+) → Terminal 1 (D)
Battery negative (-) → Terminal 2 (U)Motor gear rotates clockwise Battery positive (+) → Terminal 2 (U)
Battery negative (-) → Terminal 1 (D)Motor gear rotates counterclockwise
2. INSPECT POWER WINDOW REGULATOR MOTOR (FRONT LH) |

Apply battery voltage to the motor connector according to the table below.
- NOTICE:
- Do not apply battery voltage to any terminals except terminals 1 and 2.
- Standard:
Measurement Condition Specified Condition Battery positive (+) → Terminal 2 (U)
Battery negative (-) → Terminal 1 (D)Motor gear rotates clockwise Battery positive (+) → Terminal 1 (D)
Battery negative (-) → Terminal 2 (U)Motor gear rotates counterclockwise
3. INSPECT POWER WINDOW REGULATOR NOTOR (REAR RH) |

Apply battery voltage to the motor connector according to the table below.
- NOTICE:
- Do not apply battery voltage to any terminals except terminals 1 and 2.
- Standard:
Measurement Condition Specified Condition Battery positive (+) → Terminal 2 (U)
Battery negative (-) → Terminal 1 (D)Motor gear rotates clockwise Battery positive (+) → Terminal 1 (D)
Battery negative (-) → Terminal 2 (U)Motor gear rotates counterclockwise
4. INSPECT POWER WINDOW REGULATOR MOTOR (REAR LH) |

Apply battery voltage to the motor connector according to the table below.
- NOTICE:
- Do not apply battery voltage to any terminals except terminals 1 and 2.
- Standard:
Measurement Condition Specified Condition Battery positive (+) → Terminal 1 (D)
Battery negative (-) → Terminal 2 (U)Motor gear rotates clockwise Battery positive (+) → Terminal 2 (U)
Battery negative (-) → Terminal 1 (D)Motor gear rotates counterclockwise
LEXUS IS250, IS220d / GSE20 ALE20