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1995 Ford F-250 Special 5.8L Excessive Emissions
Hello, This vehicle runs RICH ALWAYS. Had TP code, and I graphed the TP and saw uneven sweep so I replaced TPS. Also replaced 02 sensor and spark plugs, which were all evenly dry sooty black. My Mitchell says TPS should be 0.50V at 0% throttle, but I have 0.98...
FIX posted 9/30/2004
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Message Closed w/FIX
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Related Documents & Media | VIN | 2FTHF25H5S |
| Engine | 5.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Always |
| Misc. | 2WD |
Trouble Codes
| 122 | Throttle Position Circuit Low Input |
| 173 | Lack of H02S Switches Indicates Rich Bank 1 |
Message Closed w/FIX
Vehicle Data
1995 Ford F-250 Special
| VIN | 2FTHF25H5S |
| Engine | 5.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Excessive Emissions |
| Occurs | Always |
| Misc. | 2WD |
Trouble Codes
| 122 | Throttle Position Circuit Low Input |
| 173 | Lack of H02S Switches Indicates Rich Bank 1 |
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