Corolla 2006-2007

1.8L L4 VIN R Std 7

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Trouble Code: P2432



Secondary Air Injection System Air Flow / Pressure Sensor Circuit Low Bank1

Possible Causes:



Pressure sensor
 
Open or short in pressure sensor circuit
 
Vacuum hose
 
Check valve
 
ECM
 

Trouble Code: P2432



Secondary Air Injection System Air Flow / Pressure Sensor Circuit Low Bank1

Possible Causes:



Open or short in pressure sensor circuit
 
Vacuum hose
 
Check valve
 
ECM
 
Pressure sensor
 

Trouble Code: P2433



Secondary Air Injection System Air Flow / Pressure Sensor Circuit High Bank1

Possible Causes:



Pressure sensor
 
Open or short in pressure sensor circuit
 
Vacuum hose
 
Check valve
 
ECM
 

Trouble Code: P2433



Secondary Air Injection System Air Flow / Pressure Sensor Circuit High Bank1

Possible Causes:



Open or short in pressure sensor circuit
 
Vacuum hose
 
Check valve
 
ECM
 

Trouble Code: P2440



Secondary Air Injection System Switching Valve Stuck Open Bank1

Possible Causes:



VSV
 
Air switching valve
 
Open or short in VSV
 
circuit
 
Pressure sensor
 
Open or short in pressure sensor circuit
 
ECM
 
Air switching valve
 
Open or short in VSV
 
circuit
 

Trouble Code: P2441



Secondary Air Injection System Switching Valve Stuck Close Bank1

Possible Causes:



Vacuum hose and check valve
 
Air injection hose
 
Pressure sensor
 
Open or short in pressure sensor circuit
 
ECM
 

Trouble Code: P2444



Secondary Air Injection System Pump Stuck On Bank1

Possible Causes:



Short in air pump circuit
 
Pressure sensor
 
Air pump assembly
 
Open or short in pressure sensor circuit
 
ECM
 

Trouble Code: P2445



Secondary Air Injection System Pump Stuck Off Bank1

Possible Causes:



Air pump fuse
 
Vacuum hose
 
Air pump assembly
 
Open in air pump circuit
 
Air injection system piping
 
Pressure sensor
 
Open or short in pressure sensor circuit
 
ECM
 

Trouble Code: P2610



ECM / PCM Internal Engine Off Timer Performance

Possible Causes:



ECM
 

Trouble Code: P2645



OCV for VVTL Circuit (Bank 1)

Possible Causes:



Open or short in OCV circuit
 
OCV for VVTL-i
 
Oil pressure switch for VVTL-i
 
ECM
 

Trouble Code: P2769



TORQUE CONVERTER CLUTCH SOLENOID CIRCUIT LOW (SHIFT SOLENOID VALVE SL)

Possible Causes:



Short in shift solenoid valve SL circuit
 
Shift solenoid valve SL
 
ECM
 

Trouble Code: P2770



TORQUE CONVERTER CLUTCH SOLENOID CIRCUIT HIGH (SHIFT SOLENOID VALVE SL)

Possible Causes:



Open in shift solenoid valve SL circuit
 
Shift solenoid valve SL
 
ECM
 

 
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