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2000 Toyota Echo 1.5L Excessive Emissions
Posted to Asian Driveability on 10/12/2012 4 Replies

at cruise when fan turns on it goes into closed loop o2 switching etc. when fan or load turns off it goes into open loop, o2 sensor pegs out rich until a load is applied. the Modis pid data when in open loop is " OL-DRV" does this mean anything other than open...

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  Related Documents & Media  2000 Toyota Echo

 
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car Vehicle Data

2000 Toyota Echo

VIN JTDBT1236Y
Engine1.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways
Message Closed

car Vehicle Data

2000 Toyota Echo

VIN JTDBT1236Y
Engine1.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways