Camry 2008-2009

2.4L L4 VIN - Std 15

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Trouble Code: P2112



Throttle Actuator Control System - Stuck Closed

Possible Causes:



Throttle actuator
 
Throttle body
 
Throttle valve
 

Trouble Code: P2112



Throttle Actuator Control System - Stuck Closed

Possible Causes:



Throttle actuator
 
Throttle body assembly
 
Throttle valve
 

Trouble Code: P2118



Throttle Actuator Control Motor Current Range / Performance

Possible Causes:



Open in ETCS power source circuit
 
Battery
 
Battery terminals
 
ETCS fuse
 
Hybrid vehicle control ECU
 

Trouble Code: P2118



Throttle Actuator Control Motor Current Range / Performance

Possible Causes:



Open in ETCS power source circuit
 
ETCS fuse
 
ECM
 

Trouble Code: P2119



Throttle Actuator Control Throttle Body Range / Performance

Possible Causes:



ETCS
 
Hybrid vehicle control ECU
 

Trouble Code: P2119



Throttle Actuator Control Throttle Body Range / Performance

Possible Causes:



ETCS
 
ECM
 

Trouble Code: P2120



Throttle / Pedal Position Sensor / Switch "D" Circuit

Possible Causes:



APP sensor
 
ECM
 

Trouble Code: P2120



Throttle / Pedal Position Sensor / Switch "D" Circuit

Possible Causes:



Accelerator Pedal Position (APP) sensor
 
ECM
 

Trouble Code: P2120/152



Throttle / Pedal Position Sensor / Switch "D" Circuit

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2121



Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance

Possible Causes:



Accelerator Pedal Position (APP) sensor
 
ECM
 

Trouble Code: P2121



Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance

Possible Causes:



Accelerator Pedal Position (APP) sensor
 
ECM
 

Trouble Code: P2121/106



Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2122



Throttle / Pedal Position Sensor / Switch "D" Circuit Low Input

Possible Causes:



APP sensor
 
Open in VCP1 circuit
 
Open or ground short in VPA circuit
 
ECM
 

Trouble Code: P2122



Throttle / Pedal Position Sensor / Switch "D" Circuit Low Input

Possible Causes:



APP sensor
 
Open in VCP1 circuit
 
Open or ground short in VPA circuit
 
ECM
 

Trouble Code: P2122/104



Throttle / Pedal Position Sensor / Switch "D" Circuit Low Input

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2123



Throttle / Pedal Position Sensor / Switch "D" Circuit High Input

Possible Causes:



APP sensor
 
Open in EPA circuit
 
ECM
 

Trouble Code: P2123



Throttle / Pedal Position Sensor / Switch "D" Circuit High Input

Possible Causes:



APP sensor
 
Open in EPA circuit
 
ECM
 

Trouble Code: P2123/105



Throttle / Pedal Position Sensor / Switch "D" Circuit High Input

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2125



Throttle / Pedal Position Sensor / Switch "E" Circuit

Possible Causes:



Accelerator pedal position sensor
 
ECM
 

Trouble Code: P2125



Throttle / Pedal Position Sensor / Switch "E" Circuit

Possible Causes:



APP sensor
 
ECM
 

Trouble Code: P2125/153



Throttle / Pedal Position Sensor / Switch "E" Circuit

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2126/109



Throttle / Pedal Position Sensor / Switch "E" Circuit Range / Performance

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2127



Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input

Possible Causes:



APP sensor
 
Open in VCP2 circuit
 
Open or ground short in VPA2 circuit
 
ECM
 

Trouble Code: P2127



Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input

Possible Causes:



APP sensor
 
Open in VCP2 circuit
 
Open or ground short in VPA2 circuit
 
ECM
 

Trouble Code: P2127/107



Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2128



Throttle / Pedal Position Sensor / Switch "E" Circuit High Input

Possible Causes:



APP sensor
 
Open in EPA2 circuit
 
ECM
 

Trouble Code: P2128



Throttle / Pedal Position Sensor / Switch "E" Circuit High Input

Possible Causes:



APP sensor
 
Open in EPA2 circuit
 
ECM
 

Trouble Code: P2128/108



Throttle / Pedal Position Sensor / Switch "E" Circuit High Input

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2135



Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation

Possible Causes:



Short between VTA1 and VTA2 circuits
 
TP sensor (built into throttle body)
 
Hybrid vehicle control ECU
 

Trouble Code: P2135



Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation

Possible Causes:



Short between VTA1 and VTA2 circuits
 
Throttle position sensor (built into throttle body)
 
ECM
 

Trouble Code: P2138



Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation

Possible Causes:



Short between VPA and VPA2 circuits
 
APP sensor
 
ECM
 

Trouble Code: P2138



Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation

Possible Causes:



Short between VPA and VPA2 circuits
 
APP sensor
 
ECM
 

Trouble Code: P2138/110



Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2138/154



Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation

Possible Causes:



Wire harness or connector
 
Accelerator link rod assembly
 
Hybrid vehicle control ECU
 

Trouble Code: P2195



Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1)

Possible Causes:



Open or short in A/F sensor (sensor 1) circuit
 
A/F sensor (sensor 1)
 
A/F sensor heater (sensor 1)
 
Integration relay (EFI MAIN relay)
 
A/F sensor heater and EFI MAIN relay circuits
 
Hybrid vehicle control ECU
 
A/F sensor
 
Hybrid vehicle control ECU
 

Trouble Code: P2195



Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1)

Possible Causes:



Open or short in A/F sensor (bank 1 sensor 1) circuit
 
A/F sensor (bank 1 sensor 1)
 
A/F sensor (bank 1 sensor 1) heater
 
A/F sensor heater relay
 
A/F sensor heater and relay circuits
 
Air induction system
 
Injector
 
ECM
 

Trouble Code: P2196



Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1)

Possible Causes:



Open or short in A/F sensor (sensor 1) circuit
 
A/F sensor (sensor 1)
 
A/F sensor heater (sensor 1)
 
Integration relay (EFI MAIN relay)
 
A/F sensor heater and EFI MAIN relay circuits
 
Hybrid vehicle control ECU
 
A/F sensor
 
Hybrid vehicle control ECU
 

Trouble Code: P2196



Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1)

Possible Causes:



Open or short in A/F sensor (bank 1 sensor 1) circuit
 
A/F sensor (bank 1 sensor 1)
 
A/F sensor (bank 1 sensor 1) heater
 
A/F sensor heater relay
 
A/F sensor heater and relay circuits
 
Air induction system
 
Injector
 
ECM
 

Trouble Code: P2237



Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1)

Possible Causes:



Open or short in air fuel ratio (bank1 sensor 1) circuit
 
Air fuel ratio sensor (bank1 sensor 1)
 
Hybrid vehicle control ECU
 

Trouble Code: P2237



Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1)

Possible Causes:



Open or short in A/F sensor (bank 1 sensor 1) circuit
 
Air fuel ratio sensor (bank 1 sensor 1)
 
ECM
 

 
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