LEMON Manuals
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Repair and Diagnosis (Single Page)
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Engine Control System (2UZ-FE)
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SFI System
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DTC P2121 Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance
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Typical Enabling Conditions
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Typical Enabling Conditions
TYPICAL ENABLING CONDITIONS
Monitor runs whenever following DTCs not present
None
Either of the following conditions is met:
Condition 1 or 2
1. Ignition switch
ON
2. Throttle actuator power
ON