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Home >> Infiniti >> 2017 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (3 Of 5) >> DTC/Circuit Diagnosis >> DTC P050B: Ignition Timing >> Diagnosis Description >> DTC Detection Logic
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DTC Detection Logic

DTC No. CONSULT screen terms DTC detecting condition
(Trouble diagnosis content) Malfunction type
P050B 00 Cold start ignition timing
(Cold Start Ignition Timing Performance)
NO SUBTYPE INFORMATION The ignition angle setting has a malfunction when cold starting.