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Home >> Infiniti >> 2017 >> QX30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (5 Of 5) >> DTC/Circuit Diagnosis >> DTC P2138: Accelerator Pedal Position Sensor >> 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
P2138 00 THTL/PDL POS SEN/SW D/E CRRLTN
(Throttle/Pedal Position Sensor/Switch 'D'/'E' Voltage Correlation)
NO SUBTYPE INFORMATION The values from the position sensors of the accelerator pedal are implausible relative to each other.