LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Lexus
>>
2005
>>
IS 300 Base, Automatic
>>
Repair and Diagnosis
>>
Accessories & Equipment
>>
Cruise Control Systems
>>
Cruise Control System - Diagnostics
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Cruise Control System - Diagnostics
Expand All (for easy ctrl-f)
Collapse All
How To Proceed With Troubleshooting
Customer Problem Analysis Check
Pre-Check
Diagnostic Trouble Code Chart
Parts Location
Terminals Of ECM
Problem Symptoms Table
Circuit Inspection
DTC P0500/21: Vehicle Speed Sensor "A" DTC P0503/23 Vehicle Speed Sensor "A" Intermittent/Erratic/ High
Circuit Description
Wiring Diagram
Inspection Procedure
DTC P0571/52: Brake Switch "A" Circuit
Circuit Description
Wiring Diagram
Inspection Procedure
DTC P0607/54: Control Module Performance
Circuit Description
Inspection Procedure
Cruise Control Switch Circuit
Circuit Description
Wiring Diagram
Inspection Procedure
CRUISE MAIN Indicator Light Circuit
Circuit Description
Wiring Diagram
Inspection Procedure
Clutch Switch Circuit (M/T)
Circuit Description
Wiring Diagram
Inspection Procedure
Diagnosis Circuit
Circuit Description
Wiring Diagram
Inspection Procedure