
1999 Toyota RAV4 2.0L Excessive Emissions, Poor Idle Quality, Hesitation, Poor Fuel Economy, MIL Lamp on
Vehicle belongs to my Father. MIL would come on intermittently at first with loss of power and rough idle. Searched TSB’s. Found bulletin# [...] for code P1133. Installed updated Toyota Air/Fuel ratio sensor,(new plugs, fuel filter,& air filter couple of weeks...
Summary posted 3/1/2010
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Message Closed w/Summary
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VIN | JT3GP10V2X |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Poor Fuel Economy, MIL Lamp On |
Occurs | After a Hot Soak, Intermittently |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P1133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching |
Message Closed w/Summary
Vehicle Data
1999 Toyota RAV4
VIN | JT3GP10V2X |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Poor Fuel Economy, MIL Lamp On |
Occurs | After a Hot Soak, Intermittently |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P1133 | Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching |