
2003 Jeep Wrangler Sahara 4.0L MIL Lamp on
jeep has a p0171 lean code I have found no vacuum leaks replaced intake and exhaust gaskets and check manifold for cracks , also have flushed injectors . Code keeps returning any help appreciated
FIX posted 2/26/2009
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Message Closed
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VIN | 1J4FA59S33 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed
Vehicle Data
2003 Jeep Wrangler Sahara
VIN | 1J4FA59S33 |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |