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Home >> Toyota >> 2011 >> Highlander Hybrid Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 63 (Engine Control System (2GR-FE) (Diagnostic Codes (P1604 - P2610) & Circuit Tests))) >> SFI System >> DTC P2111: Throttle Actuator Control System - Stuck Open; DTC P2112: Throttle Actuator Control System - Stuck Closed >> Typical Enabling Conditions

Typical Enabling Conditions

WARNING: This page is about a different variant/trim than selected.
ALL:

The monitor will run whenever these DTCs are not present None
P2111 (THROTTLE ACTUATOR STUCK OPEN):

All of the following conditions are met -
System guard* judge condition ON
Throttle actuator current 2 A or more
Duty cycle to close throttle 80% or more
P2112 (THROTTLE ACTUATOR STUCK CLOSED):

All of the following conditions are met -
System guard* judge condition ON
Throttle actuator current 2 A or more
Duty cycle to close throttle 80% or more

*: System guard set when following conditions met

Throttle actuator ON
Throttle actuator duty calculation Executing
Throttle position sensor fail Not detected
Throttle actuator current-cut operation Not executing
Throttle actuator power supply 4 V or more
Throttle actuator fail Not detected