LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Lexus
>>
2007
>>
GX 470
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System - DTC P0657 - P2A03
>>
DTC P2121: Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance
>>
Typical Enabling Conditions
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
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
Ignition switch
ON
Throttle actuator power
ON