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GX 470
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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