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Home >> Infiniti >> 2021 >> Q50 Signature Edition, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (5 Of 6) >> Engine (ECM) >> P2133 TP Sensor >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detecting condition

P2133

TP SEN 1/CIRC-B2

(Throttle/Pedal position sensor/switch "F" circuit high)

An excessively high voltage from the TP sensor 1 is sent to ECM.