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Highlander Base, AWD
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Repair and Diagnosis (Single Page)
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Engine Performance
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Engine Control Systems
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Engine Control System (2GR-FE Except Hybrid) - DTC P0606 - P2A03
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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 TABLE
The monitor will run whenever these DTCs are not present
None
Either of the following conditions is met.
Condition 1 or 2
Ignition switch
on (IG)
Electronic throttle actuator power
ON