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Home >> Lexus >> 2014 >> GS 450h >> Repair and Diagnosis (Single Page) >> Quick Lookups >> DTC Index >> Theft Deterrent / Keyless Entry DTCS >> Smart Access System With Push-Button Start (For Start Function)
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Smart Access System With Push-Button Start (For Start Function)

SMART ACCESS SYSTEM WITH PUSH-BUTTON START (FOR START FUNCTION) DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Code Description
B2271 Ignition Hold Monitor Malfunction
B2274 ACC Monitor Malfunction
B2275 STSW Monitor Malfunction
B2277 Detecting Vehicle Submersion
B2282 Vehicle Speed Signal Malfunction
B2283 Vehicle Speed Sensor Malfunction
B2284 Brake Signal Malfunction
B2285 Steering Lock Position Signal Circuit Malfunction
B2286 Runnable Signal Malfunction
U0100 Lost Communication with ECM
U0140 Lost Communication with Main Body ECU
U0142 Lost Communication with Main Body ECU
U0155 Lost Communication with Combination Meter
U0293*1 Lost Communication with HV ECU
U0293*2 Lost Communication with HV ECU