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2000 Jaguar S-Type 4.0L Poor Idle Quality, MIL Lamp on
Posted to European Driveability on 3/31/2006 6 Replies

HI, CODES P0171,PO174 BOTH BANKS LEAN,HAVE DONE SMOKE TEST NOTHING FOUND,HOWEVER WHEN USING PROPAIN UNDER FRONT OF LOWER INTAKE I GET RICH MIXTURE & SMOOTH IDLE, BEFORE TAKING INTAKE OFF, I SURE WOULD LIKE SOME IMPUT FROM ANY ONE WHO MIGHT HAVE BEEN INTO ONE O...

6 Replies Received (View Replies)

  Related Documents & Media  2000 Jaguar S-Type

 
Message Closed w/FIX

car Vehicle Data

2000 Jaguar S-Type

VIN SAJDA01C7Y
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIdle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2000 Jaguar S-Type

VIN SAJDA01C7Y
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIdle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)