Section 740 (Front Power Seat Control System (With Memory) - Diagnosis)
WARNING: This page is about a different car, the 2004 Lexus ES 330. However, it is still accessible from the selected car via links, so may be relevant.
- Description
- How To Proceed With Troubleshooting
- Customer Problem Analysis Check
- Location
- Terminals Of Ecu
- Problem Symptoms Table
- Ecu Power Source Circuit
- Memory Switch Circuit
- Power Seat Control Switch Circuit
- Power Seat Motor Circuit
- Park/Neutral Position Switch Circuit
- Door Courtesy Switch Circuit
- Communication Circuit