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

Smart Entry and Start System (for Start Function)
DTC Code Detection Item DTC Output Confirmation Operation See page
U0100 Lost Communication with ECM / PCM Turn the engine switch on (IG) and wait 10 seconds or more.

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U0140 Lost Communication with Main Body ECU Always

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U0142 Lost Communication with Main Body ECU Always

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U0155 Lost Communication with Combination Meter Turn the engine switch on (IG) and wait 10 seconds or more.

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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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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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B228A Engine Speed Signal Circuit

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P0335 Crankshaft Position Sensor Circuit Malfunction (NE Signal)

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U1103 Lost Communication with Stop and Start Control Module Turn the engine switch on (IG) and wait 10 seconds or more.

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