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Home >> Toyota >> 2006 >> Camry Base, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System (SFI) (2AZ-FE) - Diagnostics >> DTC P0121 Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem >> Circuit Description
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Circuit Description

Refer to DTC P0120  .

DTC REFERENCE TABLE

DTC No. DTC Detection Condition Trouble Area
P0121 Condition (a) continues for 2.0 seconds:
  1. Difference between VTA1(1)/VTA(2) and VTA2 deviates from threshold
 Throttle position sensor
(1) Except PZEV
(2) PZEV
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