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1994 Ford F-150 XL 4.9L MIL Lamp on
customer complaint- MIL on. connect scanner- continuous code 179. check fuel pressure-never over 52 psi. fuel injectors- Motorvac clean, balance test each injector-ok. fuel volume and leak down test -ok. smoke test system for vacuum leaks-ok. air filter -ok. s...
FIX posted 7/11/2001
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Message Closed w/FIX
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9 Replies Received
9 Replies Received
Related Documents & Media | VIN | 2FTEF15Y1R |
| Engine | 4.9 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | MIL Lamp On |
| Occurs | Under Load |
| Misc. | 2X4 |
Trouble Codes
| 179 | Fuel sys. at lean adaptive limit at part throttle sys rich |
Message Closed w/FIX
Vehicle Data
1994 Ford F-150 XL
| VIN | 2FTEF15Y1R |
| Engine | 4.9 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | FI |
| Symptoms | MIL Lamp On |
| Occurs | Under Load |
| Misc. | 2X4 |
Trouble Codes
| 179 | Fuel sys. at lean adaptive limit at part throttle sys rich |
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