SMART ENTRY AND START SYSTEM(for Start Function) DIAGNOSTIC TROUBLE CODE CHART

Smart Entry and Start System (for Start Function)
DTC No. Detection Item Link
B2271 Ignition Hold Monitor Malfunction

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B2274 ACC Monitor Malfunction

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B2277 Detecting Vehicle Submersion

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B2278 Engine/Power Switch Malfunction

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B2282 Vehicle Speed Signal Malfunction

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B2283 Vehicle Speed Sensor Malfunction

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B2284 Brake Signal Malfunction

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B2285 Steering Lock Position Signal Circuit Malfunction

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B2286 Runnable Signal Malfunction

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B228B System Voltage or GND Energization Malfunction

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B2779 Engine Starter Communication Malfunction

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B2781 Open / Short in Steering Lock ECU

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B2782 Power Source Control ECU Malfunction

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B2784 Antenna Coil Open / Short

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B2788 IG2 Signal Malfunction

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B278A Short to GND in Immobiliser System Power Source Circuit

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B278D Malfunction of ID-BOX Recognition

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B2799 Engine Immobiliser System Malfunction

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B279986 Engine Immobiliser System Signal (Some Circuit Quantity, Reported via Serial Data) Invalid

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B279A Theft Deterrent System Communication Line High Fixation

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B279A12 Engine Immobiliser System Circuit Short to Battery

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B279C Theft Deterrent System Presence Detection

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B279C95 Engine Immobiliser System Incorrect Assembly

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B27A5 Open in Front Floor Electrical Key Oscillator Circuit

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B27A6 Open in Rear Floor Electrical Key Oscillator Circuit

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P0335 Crankshaft Position Sensor Circuit Malfunction (NE Signal)

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U0100 Lost Communication with ECM / PCM

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U0140 Lost Communication with Main Body ECU

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U0142 Lost Communication with Main Body ECU

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U0155 Lost Communication with Combination Meter

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