LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Toyota
>>
2007
>>
Land Cruiser
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control System (2UZ-FE)
>>
SFI System
>>
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
1. Ignition switch
ON
2. Throttle actuator power
ON