HINT
This is the purpose of the "throttle position sensor".
CIRCUIT DESCRIPTION
Refer to DTC P0120, P0122 - P0123, P0220, P0222 - P0223, P2135 .
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Contents
Section: Testing & Diagnostics- Engine Control System - Diagnosis: Overview
- DTC P0031, P0032, P0037, P0038, P0051, P0052, P0057, P0058: OXYGEN SENSOR HEATER CONTROL CIRCUIT
- DTC P0100, P0102, P0103: MASS OR VOLUME AIR FLOW CIRCUIT
- DTC P0110, P0112, P0113: INTAKE AIR TEMPERATURE CIRCUIT
- DTC P0115, P0117, P0118: ENGINE COOLANT TEMPERATURE CIRCUIT
- DTC P0120, P0122, P0123, P0220, P0222, P0223, P2135: THROTTLE/PEDAL POSITION SENSOR/SWITCH
- Engine Control System - Diagnosis: Wiring
- Engine Control System - Diagnosis: Other
- DTC P0121: Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem
- DTC P0128: Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)
- DTC P0130, P0150, P2195, P2196, P2167, P2198: OXYGEN SENSOR CIRCUIT
- DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308: RANDOM/MULTIPLE CYLINDER MISFIRE DETECTED
- DTC P0351, P0352, P0353, P0354, P0355, P0356, P0357, P0358: IGNITOR COIL PRIMARY/SECONDARY CIRCUIT
- DTC P0441, P0446, P2418: EVAPORATIVE EMISSION CONTROL SYSTEM
- P0441
- P0446
- P2418
- DTC P0442, P0455, P0456: EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED
- DTC P0451, P0452, P0453: EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR/SWITCH
- P0451
- P0452 and P0453
- DTC P0604, P0606, P0607, P0657
- DTC P2120, P2122, P2123, P2125, P2127, P2128, P2138: THROTTLE/PEDAL POSITION SENSOR/SWITCH
- DTC P2121: Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance
- Abbreviations
- ABS & Vehicle Skid Control (Vsc) & Brake Assist (Ba) System - Diagnosis: Diagnosis
- Accessories Control Systems
- Active Height Control Suspension & Adaptive Variable Suspension - Diagnosis
- Air Conditioning System: Removal & Installation
- Airbag
- Anti-Lock/traction Control
- Automatic HVAC System
- Automatic Trans
- Automatic Transmission - Diagnosis
- Automatic Transmission - Diagnosis: Diagnosis
- Automatic Transmission - Diagnosis: Overview
- Auxiliary Emission Control Systems
- Axle Shafts
- Basic Trouble Shooting
- Body Control System - Diagnosis
- Body Electrical
- Body, Cab Control Systems
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Collision/avoidance
- Communication Devices
- Computer Relearn
- Cooling System (Mechanical)
- Cruise Control Systems
- Diagnostic Connector Locations
- Differentials & Drive Axles
- Door Locks & Anti-Theft Systems
- Driveline/axles
- Driveshaft & Universal Joints
- DTC Index
- Electrical Component Locations
- Electronic Steering
- Electronic Suspension
- Emission Applications
- Engine
- Engine Control System - Diagnosis: Diagnosis
- Engine Mechanical: Diagnosis
- Engine Mechanical: Overhaul
- Engine Performance
- Entertainment Systems
- Exhaust
- Exterior Body Panels
- Exterior Lights
- Exterior/interior Trim
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- Heated Glass/defoggers
- Hoist/jack
- Horns
- Identification
- Ignition Switch/steering Lock
- Ignition System
- Interior/illumination Lights
- Lexus Night View System - Diagnosis: Diagnosis
- Lubrication System
- Manual & Power Steering
- Mechanical
- Mechanical - Hydraulic
- Metric Conversions
- Mirrors
- Mode 6
- Navigation System
- Obd-Ii Drive Cycles
- Oem General Information
- Passive Restraints
- Reset Procedures
- Restraints
- Restraints Control Systems
- Seats
- Specifications
- Starter
- Steering
- Steering Column
- Sun Roof/t-Top/convertible Top
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Timing Belt
- Traction Control Disable
- Transfer Case
- Transfer Case System: Overhaul
- Transmission
- Variable Gear Ratio Steering - Diagnosis: Diagnosis
- Wheel & Tire System
- Wheel Alignment
- Windows
- Wiper/washer Systems
