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1997 Ford F-150 Lariat 5.4L Poor Fuel Economy
Have this customer that can only get 280-300 Kilometers out of a tank of fuel. First time in found Bank 1 pre and post O2 sensors sluggish and unresponsive. Replaced them and milage is little better but computer still wants to enrichen. Long term fuel trim at ...
FIX posted 2/26/2005
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Message Closed w/FIX
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9 Replies Received
9 Replies Received
Related Documents & Media | VIN | 1FTEX18L4V |
| Engine | 5.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Fuel Economy |
| Occurs | Always |
Trouble Codes
| P1000 | Ignition Coil 2 Primary Circuit Performance |
Message Closed w/FIX
Vehicle Data
1997 Ford F-150 Lariat
| VIN | 1FTEX18L4V |
| Engine | 5.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Fuel Economy |
| Occurs | Always |
Trouble Codes
| P1000 | Ignition Coil 2 Primary Circuit Performance |
Video