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Home >> Toyota >> 2005 >> Matrix Base, 4WD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control System (SFI) (1ZZ-FE(4WD)) - Diagnostics >> SFI System (1ZZ-FE (4WD)) >> DTC P0121: Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem >> Typical Enabling Condition
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Typical Enabling Condition

TYPICAL ENABLING CONDITIONS CHART

Monitor runs whenever following DTCs not present None
Throttle valve position Closed angle position
Stop-and-Go 4 times

Stop-and-go is defined as follows:

Stop indicates a vehicle speed of 0 mph (0 km/h). Go indicates a vehicle speed of 18.6 mph (30 km/h).