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Theft Deterrent

Toyota Lexus Is250, Is220D. Gse20 Ale20
THEFT DETERRENT
THEFT DETERRENT SYSTEM (w/ Intrusion Sensor)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
CUSTOMIZE PARAMETERS
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
DTC CHECK / CLEAR
DATA LIST / ACTIVE TEST
DIAGNOSTIC TROUBLE CODE CHART
B2761
B2763
B2762
ON-VEHICLE INSPECTION
Engine Hood Courtesy Switch Circuit
Horn Circuit
Security Horn Circuit
Ignition Switch Circuit
Theft Warning Siren Circuit
Security Indicator Light Circuit
ECU Power Source Circuit
THEFT DETERRENT SYSTEM (w/o Intrusion Sensor)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
CUSTOMIZE PARAMETERS
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
DATA LIST / ACTIVE TEST
ON-VEHICLE INSPECTION
Engine Hood Courtesy Switch Circuit
Horn Circuit
Security Horn Circuit
Ignition Switch Circuit
Security Indicator Light Circuit
ECU Power Source Circuit
ENGINE HOOD COURTESY SWITCH
COMPONENTS
REMOVAL
INSPECTION
INSTALLATION
SECURITY HORN ASSEMBLY
COMPONENTS
REMOVAL
INSPECTION
INSTALLATION