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Home >> Toyota >> 2009 >> Tundra Base, 5.7 W >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (3UR-FBE) - DTC P0010 - P0230 >> DTC P0121 Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem >> Typical Enabling Conditions

Typical Enabling Conditions

TYPICAL ENABLING CONDITIONS

Monitor runs whenever following DTCs not present P0120, P0122, P0123, P0220, P0222, P0223, P2135 (Throttle Position Sensor)
Either of following conditions A or B set -
A. Ignition switch ON
B. Electric throttle motor power ON