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2000 Toyota Avalon XL 3.0L MIL Lamp on
Posted to Asian Driveability on 10/10/2006 9 Replies

Car came back after 3 days with PO171 [...] runs greate,plenty of [...]'t locate external vacuum leaks. I hear hissing sound around air bypass valve at idle. When I clamp a hose connected to AIR BYPASS VALVE which collects a vacuum from bank1 and bank2 the his...

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  Related Documents & Media  2000 Toyota Avalon XL

 
Message Closed w/FIX

car Vehicle Data

2000 Toyota Avalon XL

VIN 4T1BF28B4Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2000 Toyota Avalon XL

VIN 4T1BF28B4Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)