Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Sfi System

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual / Engine / 2gr-fks Engine Control / Sfi System

ACIS Control Circuit
Active Control Engine Mount System
Basic Inspection
Brake Override System
Check For Intermittent Problems
Check Mode Procedure
Checking Monitor Status
Customize Parameters
Data List / Active Test
Definition Of Terms
Diagnosis System
Diagnostic Trouble Code Chart
Drive Start Control
Dtc Check / Clear
ECM Power Source Circuit
Engine Difficult to Start
Engine Stalls
EVAP System
Fail-safe Chart
Freeze Frame Data
Fuel Pump Control Circuit
How To Proceed With Troubleshooting
Initialization
Lack of Power
MIL Circuit
EVAP System Tank Vapor Line Restricted/Blocked (P00FE00)
Low Pressure Fuel System Pressure - Too Low (P008A00)
Low Pressure Fuel System Pressure - Too High (P008B00)
Engine Coolant Temperature / Intake Air Temperature Signal Compare Failure (P011B62)
Bank 1 Air-Fuel Ratio Imbalance (Port) (P11EA00-P11EF00,P11F000,P11F100,P219A00-P219F00,P21A000,P21A100)
O2 Sensor Slow Response - Rich to Lean Bank 1 Sensor 1 (P014C00-P014F00,P015A00-P015D00)
Cylinder 1 Injector "B" Circuit Open (P21CF13,P21D013-P21D413)
Evaporative Emission System Leak Detection Reference Orifice Low Flow (P043E00,P043F00,P24007E,P24007F,P24187E)
Cold Start Idle Control System Performance (P050A00)
Cold Start Ignition Timing Performance (P050B00)
Internal Control Module Monitoring Processor Performance Watchdog/Safety MCU Failure (P060A47)
Internal Control Module A/D Processing Performance Internal Electronic Failure (P060B49)
Internal Control Module Accelerator Pedal Position Performance Internal Electronic Failure (P060D49)
Internal Control Module Throttle Position Performance Internal Electronic Failure (P060E49,P061E49)
Internal Control Module EEPROM Data Memory Failure (P062F44)
Fuel Rail Pressure Sensor (Low) Signal Stuck in Range (P107A2A,P107A64)
Fuel Rail Pressure Sensor (Low) Circuit Short to Ground (P107A11)
Fuel Rail Pressure Sensor (Low) Circuit Short to Battery or Open (P107A15)
A Camshaft Position Actuator Bank 1 Circuit Open (P001013,P002013)
Camshaft Position "A" - Timing Over-Advanced or System Performance Bank 1 (P001100,P001200,P002100,P002200)
Intake Air Temperature Sensor 1 Bank 1 Signal Stuck in Range (P01102A)
Camshaft Position "A" - Timing Over-Advanced or System Performance Bank 1 Mechanical Failure (P001107,P002107)
Engine Coolant Temperature Sensor 1 Signal Stuck in Range (P01152A)
Throttle / Pedal Position Sensor / Switch "A" Circuit Voltage Out of Range (P01201C)
Camshaft Position "B" - Actuator Bank 1 Circuit Open (P001313,P002313)
Camshaft Position "B" - Timing Over-Advanced or System Performance Bank 1 (P001400,P001500,P002400,P002500)
Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A (P001600,P001800)
Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B (P001700,P001900)
Fuel Rail Pressure Sensor "A" Signal Stuck in Range (P01902A,P019064)
HO2S Heater Control Bank 1 Sensor 1 Circuit Short to Battery (P003012,P003013,P005012,P005013,P101A9E,P103A9E)
Crankshaft Position Sensor "A" Circuit Intermittent (P03351F,P03352A,P033531)
Camshaft Position Sensor "B" Bank 1 Signal Stuck in Range (P03652A,P036531,P039031)
Evaporative Emission System Incorrect Purge Flow Actuator Stuck On (P04417E,P04417F,P04419C)
Fuel Level Sensor "A" Signal Stuck In Range (P04602A)
Brake Switch "A"/"B" Signal Cross Coupled (P05042B)
Actuator Supply Voltage "A" Stuck On (P06579E)
Fuel Rail / System Pressure - Too Low (P008700)
Fuel Rail / System Pressure - Too High (P008800)
Mass or Volume Air Flow Sensor "A" Circuit Short to Battery (P010012,P010014)
Mass or Volume Air Flow Sensor "A" Signal Plausibility Failure (P010064)
Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Ground (P011011)
Intake Air Temperature Sensor 1 Bank 1 Circuit Short to Battery or Open (P011015)
Engine Coolant Temperature Sensor 1 Circuit Short to Ground (P011511)
Engine Coolant Temperature Sensor 1 Circuit Short to Battery or Open (P011515)
Throttle / Pedal Position Sensor / Switch "A" Circuit Short to Ground (P012011)
Throttle / Pedal Position Sensor / Switch "A" Circuit Short to Battery or Open (P012015)
Insufficient Coolant Temperature for Closed Loop Fuel Control (P012500)
Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) (P012800,P012807)
O2 Sensor Circuit Bank 1 Sensor 2 Circuit Short to Ground (P013611,...,P015623)
System Too Lean Bank 1 (P017100,P017200,P017400,P017500,P117000,P117B00)
Fuel Rail Pressure Sensor "A" Circuit Short to Ground (P019011)
Fuel Rail Pressure Sensor "A" Circuit Short to Battery or Open (P019015)
Cylinder 1 Injector "A" Circuit Open (P020113-P020613,P062D13)
Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation Signal Cross Coupled (P21352B)
Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Ground (P022011)
Throttle/Pedal Position Sensor/Switch "B" Circuit Short to Battery or Open (P022015)
Evaporative Emission System Switching Valve Control Circuit Actuator Stuck Off (P24187F)
Random/Multiple Cylinder Misfire Detected (P030000,P030027,P030085-P030600)
Knock Sensor 1 Bank 1 or Single Sensor Circuit Short to Ground (P032511,P033011)
Knock Sensor 1 Bank 1 or Single Sensor Circuit Short to Battery or Open (P032515,P033015)
Crankshaft Position Sensor "A" Circuit Short to Ground (P033511,P033515)
Camshaft Position Sensor "A" Bank 1 or Single Sensor Circuit Short to Ground (P034011,P034015,P034511,P034515)
Camshaft Position Sensor "A" Bank 1 or Single Sensor No Signal (P034031,P034531)
Ignition Coil "A" Circuit Open (P035113-P035613)
Camshaft Position Sensor "B" Bank 1 Circuit Short to Ground (P036511,P036515,P039011,P039015)
Catalyst System Efficiency Below Threshold Bank 1 (P042000,P043000)
Evaporative Emission System Pressure Sensor/Switch Circuit Short to Ground (P045011,P045015,P04502A,P04502F)
Evaporative Emission System Leak Detected (Large Leak) (P045500,P045600)
Fuel Level Sensor "A" Circuit Short to Battery (P046012,P046014)
Vehicle Speed Sensor "A" No Signal (P050031)
Idle Control System (P050500)
System Voltage Circuit Short to Ground or Open (P056014)
Thermostat Heater Control Circuit Short to Battery (P059712)
Thermostat Heater Control Circuit Short to Ground or Open (P059714)
Internal Control Module Random Access Memory (RAM) Error Data Memory Failure (P060444)
Control Module Performance Bank 2 Component Internal Failure (P060596,P060796)
Control Module Processor System Internal Failure (P060604,P060629,P06062A,P060647)
Starter Relay Circuit Short to Battery (P061512)
VIN Not Programmed (P063051)
Actuator Supply Voltage "A" Circuit Short to Ground or Open (P065714)
Brake Switch "B" Circuit Short to Battery (P070312)
Transmission Range Sensor "A" Circuit Open (P070513,P070562)
High Pressure Fuel Pump Circuit Open (P123513)
Engine Stall History (P160300)
Startability Malfunction (P160400)
Rough Idling (P160500)
Cruise Control Input Processor (P160700)
Throttle Actuator "A" Control Motor Circuit Short to Ground or Open (P210014,P210015)
Throttle/Pedal Position Sensor "A" Minimum Stop Performance (P210900)
Throttle Actuator "A" Control System Actuator Stuck Open (P211172,P211173)
Throttle Actuator "A" Control Throttle Body Range/Performance (P211900,P211904,P211977)
A/F (O2) Sensor Positive Current Control Bank 1 Sensor 1 Circuit Short to Ground (P223711,...,P225412)
ECM/PCM Engine Off Timer Performance Signal Invalid (P261029,P261093)
Parts Location
Precaution
Problem Symptoms Table
Readiness Monitor Drive Pattern
Registration
Rough Idling
Starter Signal Circuit
System Diagram
Terminals Of Ecm
Lost Communication with TCM Missing Message (U010187)
Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message (U015587)
VC Output Circuit
Vehicle Control History

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Occupant Classification System(for Hv Model): Diagnostic Trouble Code Chart
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Toyota Avalon (XX50) 2019-2022 Owners Manual

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Sfi System

Relay

ACIS Control Circuit

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Toyota Avalon (XX50) 2019-2022 Owners Manual

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual