LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Lexus
>>
2011
>>
IS 350C
>>
Repair and Diagnosis
>>
External Pages
>>
Different car
>>
Section 249 (Front Power Seat Control (Diagnostics & Circuit Tests))
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Section 249 (Front Power Seat Control (Diagnostics & Circuit Tests))
WARNING:
This page is about a different car, the 2011 Lexus IS 350 and 2011 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
Expand All (for easy ctrl-f)
Collapse All
FRONT POWER SEAT CONTROL SYSTEM (w/ Seat Position Memory System)
Parts Location
Illustration
System Diagram
System Diagram
System Description
System Description
How To Proceed With Troubleshooting
How To Proceed With Troubleshooting
Operation Check
Operation Check
Problem Symptoms Table
Problem Symptoms Table
Terminals Of Ecu
Terminals Of Ecu
Diagnosis System
Diagnosis System
Data List / Active Test
Data List / Active Test
Circuit Test
Driver Side Power Seat Motor Circuit
Description
Wiring Diagram
Procedure
Driver Side Seat Memory Switch Circuit
Description
Wiring Diagram
Procedure
Driver Side ECU Power Source Circuit
Description
Wiring Diagram
Procedure