Toyota 1996 LAND CRUISER User Manual page 475

DTC P0121
CIRCUIT DESCRIPTION
Refer to DTC P0120 (Throttle/Pedal Position Sensor/Switch "A" Circuit Malfunction) on page DI−35.
DTC No.
After the vehicle speed has been exceeded 30 km/h (19 mph)
even once, the output value of the throttle position sensor is
P0121
out of the applicable range while the vehicle speed between 30
km/h (19 mph) and 0 km/h (0 mph).
INSPECTION PROCEDURE
1 Are there any other codes (besides DTC P0121) being output?
NO
Replace throttle position sensor.
1996 LAND CRUISER (RM451U)
Brought to you by BirfMark
DIAGNOSTICS
Throttle/Pedal Position Sensor/Switch "A"
Circuit Range/Performance Problem
DTC Detection Condition
YES
Brought to you by BirfMark
Version 1.00 - 12/21/2010
− ENGINE
S Throttle position sensor
Go to relevant DTC chart.
DI−39
DI5P8−02
Trouble Area