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2004 Ford Ranger Edge 4.0L high LTFT
Truck came in to the shop with a no power complaint. Codes p0172, p0175. Fuel pressure in spec at 65 PSI. Long term fuel(LTFT) read 16 on both banks at idle. Short term fuel trims(STFT) read 0 or 1 at idle. I replaced the MAF and the and the truck runs great n...
FIX posted 8/5/2012
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Message Closed w/FIX
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11 Replies Received
11 Replies Received
Related Documents & Media | VIN | 1FTZR45E84 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | High Ltft |
| Occurs | Idle |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
| P0175 | Fuel System Too Lean (Bank 2) |
Message Closed w/FIX
Vehicle Data
2004 Ford Ranger Edge
| VIN | 1FTZR45E84 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | High Ltft |
| Occurs | Idle |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
| P0175 | Fuel System Too Lean (Bank 2) |
Video