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1994 Ford Thunderbird LX 4.6L MIL Lamp on
o2 sensor at back of cat on bank #1 always reads 800mv when problem [...] sensor is swithcing on scanner but when you check the output with a scope or meter it also is around [...] driver in ecm causing 1or more injectors to spray too much fuel but have not se...
FIX posted 10/22/2001
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Related Documents & Media | VIN | IFALP62W5R |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | 1st generation obd-2 |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
Message Closed
Vehicle Data
1994 Ford Thunderbird LX
| VIN | IFALP62W5R |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / sefi |
| Emissions | 1st generation obd-2 |
| Symptoms | MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) |
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